113355578890 has 16 divisors (see below), whose sum is σ = 212911348608. Its totient is φ = 43370830096.

The previous prime is 113355578863. The next prime is 113355578891. The reversal of 113355578890 is 98875553311.

It is not an unprimeable number, because it can be changed into a prime (113355578891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246424942 + ... + 246425401.

It is an arithmetic number, because the mean of its divisors is an integer number (13306959288).

Almost surely, 2^113355578890 is an apocalyptic number.

113355578890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113355578890 is a deficient number, since it is larger than the sum of its proper divisors (99555769718).

113355578890 is a wasteful number, since it uses less digits than its factorization.

113355578890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492850373.

The product of its (nonzero) digits is 4536000, while the sum is 55.

The spelling of 113355578890 in words is "one hundred thirteen billion, three hundred fifty-five million, five hundred seventy-eight thousand, eight hundred ninety".