113834478664 has 16 divisors (see below), whose sum is σ = 213570056700. Its totient is φ = 56882463552.

The previous prime is 113834478629. The next prime is 113834478683. The reversal of 113834478664 is 466874438311.

It can be written as a sum of positive squares in 2 ways, for example, as 107315208100 + 6519270564 = 327590^2 + 80742^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4333059 + ... + 4359250.

Almost surely, 2^113834478664 is an apocalyptic number.

It is an amenable number.

113834478664 is a deficient number, since it is larger than the sum of its proper divisors (99735578036).

113834478664 is a wasteful number, since it uses less digits than its factorization.

113834478664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8693952 (or 8693948 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 55.

The spelling of 113834478664 in words is "one hundred thirteen billion, eight hundred thirty-four million, four hundred seventy-eight thousand, six hundred sixty-four".