113924817450 has 72 divisors (see below), whose sum is σ = 324082620108. Its totient is φ = 28592893440.

The previous prime is 113924817443. The next prime is 113924817469. The reversal of 113924817450 is 54718429311.

113924817450 is a `hidden beast` number, since 1 + 1 + 392 + 48 + 174 + 50 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 49983097761 + 63941719689 = 223569^2 + 252867^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 113924817396 and 113924817405.

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, 7438417 + ... + 7453716.

Almost surely, 2^113924817450 is an apocalyptic number.

113924817450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113924817450 is an abundant number, since it is smaller than the sum of its proper divisors (210157802658).

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

113924817450 is a wasteful number, since it uses less digits than its factorization.

113924817450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14892168 (or 14892160 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 113924817450 in words is "one hundred thirteen billion, nine hundred twenty-four million, eight hundred seventeen thousand, four hundred fifty".