113113042401402 has 24 divisors (see below), whose sum is σ = 246949084942560. Its totient is φ = 37416528020040.

The previous prime is 113113042401389. The next prime is 113113042401407. The reversal of 113113042401402 is 204104240311311.

It is a happy number.

113113042401402 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 13 + 0 + 4 + 240 + 1 + 402 = 666.

It is a super-2 number, since 2×113113042401402² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113113042401407) 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, 23984951502 + ... + 23984956217.

It is an arithmetic number, because the mean of its divisors is an integer number (10289545205940).

Almost surely, 2^{113113042401402} is an apocalyptic number.

113113042401402 is an abundant number, since it is smaller than the sum of its proper divisors (133836042541158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113113042401402 is a wasteful number, since it uses less digits than its factorization.

113113042401402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47969907858 (or 47969907855 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 113113042401402 its reverse (204104240311311), we get a palindrome (317217282712713).

The spelling of 113113042401402 in words is "one hundred thirteen trillion, one hundred thirteen billion, forty-two million, four hundred one thousand, four hundred two".