113950045438 has 8 divisors (see below), whose sum is σ = 170978209632. Its totient is φ = 56957308896.

The previous prime is 113950045387. The next prime is 113950045453. The reversal of 113950045438 is 834540059311.

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

It is a super-2 number, since 2×113950045438² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113950045394 and 113950045403.

It is a congruent 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, 8848870 + ... + 8861737.

It is an arithmetic number, because the mean of its divisors is an integer number (21372276204).

Almost surely, 2^113950045438 is an apocalyptic number.

113950045438 is a deficient number, since it is larger than the sum of its proper divisors (57028164194).

113950045438 is a wasteful number, since it uses less digits than its factorization.

113950045438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17713826.

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 113950045438 in words is "one hundred thirteen billion, nine hundred fifty million, forty-five thousand, four hundred thirty-eight".