113331201186829 has 2 divisors, whose sum is σ = 113331201186830. Its totient is φ = 113331201186828.

The previous prime is 113331201186809. The next prime is 113331201186857. The reversal of 113331201186829 is 928681102133311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111636700193929 + 1694500992900 = 10565827^2 + 1301730^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113331201186829 is a prime.

It is a super-2 number, since 2×113331201186829² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113331201186809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56665600593414 + 56665600593415.

It is an arithmetic number, because the mean of its divisors is an integer number (56665600593415).

Almost surely, 2^{113331201186829} is an apocalyptic number.

It is an amenable number.

113331201186829 is a deficient number, since it is larger than the sum of its proper divisors (1).

113331201186829 is an equidigital number, since it uses as much as digits as its factorization.

113331201186829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 49.

The spelling of 113331201186829 in words is "one hundred thirteen trillion, three hundred thirty-one billion, two hundred one million, one hundred eighty-six thousand, eight hundred twenty-nine".