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1310104122213 = 310710094044917
BaseRepresentation
bin10011000100001000010…
…010100111001101100101
311122020121102001001011210
4103010020102213031211
5132431043123402323
62441504210022033
7163436413204545
oct23041022471545
94566542031153
101310104122213
11465680693817
12191aa7277919
139670853c793
14475a3493325
152412aeee293
hex131084a7365

1310104122213 has 16 divisors (see below), whose sum is σ = 1764878621760. Its totient is φ = 864382369536.

The previous prime is 1310104122199. The next prime is 1310104122233. The reversal of 1310104122213 is 3122214010131.

It is not a de Polignac number, because 1310104122213 - 29 = 1310104121701 is a prime.

It is a super-2 number, since 2×13101041222132 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1310104122213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310104122233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1698570 + ... + 2346347.

It is an arithmetic number, because the mean of its divisors is an integer number (110304913860).

Almost surely, 21310104122213 is an apocalyptic number.

It is an amenable number.

1310104122213 is a deficient number, since it is larger than the sum of its proper divisors (454774499547).

1310104122213 is a wasteful number, since it uses less digits than its factorization.

1310104122213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4046036.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1310104122213 its reverse (3122214010131), we get a palindrome (4432318132344).

The spelling of 1310104122213 in words is "one trillion, three hundred ten billion, one hundred four million, one hundred twenty-two thousand, two hundred thirteen".

Divisors: 1 3 107 321 1009 3027 107963 323889 4044917 12134751 432806119 1298418357 4081321253 12243963759 436701374071 1310104122213