113201181602311 has 12 divisors (see below), whose sum is σ = 126775438377336. Its totient is φ = 100968463859120.

The previous prime is 113201181602279. The next prime is 113201181602317. The reversal of 113201181602311 is 113206181102311.

It is a happy number.

It is not a de Polignac number, because 113201181602311 - 2⁵ = 113201181602279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113201181602317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8825908261 + ... + 8825921086.

It is an arithmetic number, because the mean of its divisors is an integer number (10564619864778).

Almost surely, 2^{113201181602311} is an apocalyptic number.

113201181602311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113201181602311 is a deficient number, since it is larger than the sum of its proper divisors (13574256775025).

113201181602311 is a wasteful number, since it uses less digits than its factorization.

113201181602311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17651829422 (or 17651829411 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 31.

The spelling of 113201181602311 in words is "one hundred thirteen trillion, two hundred one billion, one hundred eighty-one million, six hundred two thousand, three hundred eleven".