113403250464 has 96 divisors (see below), whose sum is σ = 340322927616. Its totient is φ = 32390150400.

The previous prime is 113403250459. The next prime is 113403250487. The reversal of 113403250464 is 464052304311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2115189 + ... + 2168139.

It is an arithmetic number, because the mean of its divisors is an integer number (3545030496).

Almost surely, 2^113403250464 is an apocalyptic number.

113403250464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

113403250464 is an abundant number, since it is smaller than the sum of its proper divisors (226919677152).

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

113403250464 is a wasteful number, since it uses less digits than its factorization.

113403250464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56158 (or 56150 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 113403250464 its reverse (464052304311), we get a palindrome (577455554775).

The spelling of 113403250464 in words is "one hundred thirteen billion, four hundred three million, two hundred fifty thousand, four hundred sixty-four".