113103402 has 8 divisors (see below), whose sum is σ = 226206816. Its totient is φ = 37701132.

The previous prime is 113103391. The next prime is 113103427. The reversal of 113103402 is 204301311.

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

113103402 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9425278 + ... + 9425289.

It is an arithmetic number, because the mean of its divisors is an integer number (28275852).

Almost surely, 2^113103402 is an apocalyptic number.

113103402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113103402 is a wasteful number, since it uses less digits than its factorization.

113103402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18850572.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 113103402 is about 10635.0083215764. The cubic root of 113103402 is about 483.6062326750.

Adding to 113103402 its reverse (204301311), we get a palindrome (317404713).

The spelling of 113103402 in words is "one hundred thirteen million, one hundred three thousand, four hundred two".