113253431004 has 108 divisors (see below), whose sum is σ = 338071838832. Its totient is φ = 31314245760.

The previous prime is 113253430987. The next prime is 113253431021. The reversal of 113253431004 is 400134352311.

It is a happy number.

113253431004 is a `hidden beast` number, since 113 + 2 + 534 + 3 + 10 + 0 + 4 = 666.

113253431004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (113253430987) and next prime (113253431021).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8344 + ... + 476000.

It is an arithmetic number, because the mean of its divisors is an integer number (3130294804).

Almost surely, 2^113253431004 is an apocalyptic number.

113253431004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113253431004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169035919416).

113253431004 is an abundant number, since it is smaller than the sum of its proper divisors (224818407828).

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

113253431004 is a wasteful number, since it uses less digits than its factorization.

113253431004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467736 (or 467700 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 113253431004 its reverse (400134352311), we get a palindrome (513387783315).

The spelling of 113253431004 in words is "one hundred thirteen billion, two hundred fifty-three million, four hundred thirty-one thousand, four".