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313033130331301 = 5387153833777481
BaseRepresentation
bin100011100101100111011010…
…0100010010100110010100101
31112001100200020002000022210001
41013023032310202110302211
5312012213322331100201
63025433233530501301
7122635616533433602
oct10713166442246245
91461320202008701
10313033130331301
1190818672351506
122b137b01b94831
1310588b88b40063
145742c549176a9
15262ca9b85a301
hex11cb3b4894ca5

313033130331301 has 8 divisors (see below), whose sum is σ = 313111675278144. Its totient is φ = 312954592980960.

The previous prime is 313033130331253. The next prime is 313033130331353. The reversal of 313033130331301 is 103133031330313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313033130331301 - 241 = 310834107075749 is a prime.

It is a super-2 number, since 2×3130331303313012 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 313033130331301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313033130331001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80979481 + ... + 84756961.

It is an arithmetic number, because the mean of its divisors is an integer number (39138959409768).

Almost surely, 2313033130331301 is an apocalyptic number.

It is an amenable number.

313033130331301 is a deficient number, since it is larger than the sum of its proper divisors (78544946843).

313033130331301 is a wasteful number, since it uses less digits than its factorization.

313033130331301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3798251.

The product of its (nonzero) digits is 6561, while the sum is 28.

Adding to 313033130331301 its reverse (103133031330313), we get a palindrome (416166161661614).

The spelling of 313033130331301 in words is "three hundred thirteen trillion, thirty-three billion, one hundred thirty million, three hundred thirty-one thousand, three hundred one".

Divisors: 1 5387 15383 3777481 82868221 20349290147 58108990223 313033130331301