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2201300011131 = 31356443590029
BaseRepresentation
bin100000000010000111101…
…101001000100001111011
321210102221101022221110220
4200002013231020201323
5242031230300324011
64403132510511123
7315016160240004
oct40020755104173
97712841287426
102201300011131
11779625517651
122b6762b054a3
1312c773cc35b0
14787874961ab
153c3da645506
hex20087b4887b

2201300011131 has 8 divisors (see below), whose sum is σ = 3160841041680. Its totient is φ = 1354646160672.

The previous prime is 2201300011121. The next prime is 2201300011147. The reversal of 2201300011131 is 1311100031022.

It is a happy number.

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

It is not a de Polignac number, because 2201300011131 - 27 = 2201300011003 is a prime.

It is a super-2 number, since 2×22013000111312 (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 2201300011131.

It is not an unprimeable number, because it can be changed into a prime (2201300011111) 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 7 ways as a sum of consecutive naturals, for example, 28221794976 + ... + 28221795053.

It is an arithmetic number, because the mean of its divisors is an integer number (395105130210).

Almost surely, 22201300011131 is an apocalyptic number.

2201300011131 is a deficient number, since it is larger than the sum of its proper divisors (959541030549).

2201300011131 is a wasteful number, since it uses less digits than its factorization.

2201300011131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56443590045.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 2201300011131 its reverse (1311100031022), we get a palindrome (3512400042153).

The spelling of 2201300011131 in words is "two trillion, two hundred one billion, three hundred million, eleven thousand, one hundred thirty-one".

Divisors: 1 3 13 39 56443590029 169330770087 733766670377 2201300011131