113171338 has 16 divisors (see below), whose sum is σ = 194166720. Its totient is φ = 48462336.

The previous prime is 113171309. The next prime is 113171341. The reversal of 113171338 is 833171311.

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 7 ways as a sum of consecutive naturals, for example, 20170 + ... + 25162.

It is an arithmetic number, because the mean of its divisors is an integer number (12135420).

Almost surely, 2^113171338 is an apocalyptic number.

113171338 is a deficient number, since it is larger than the sum of its proper divisors (80995382).

113171338 is a wasteful number, since it uses less digits than its factorization.

113171338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6621.

The product of its digits is 1512, while the sum is 28.

The square root of 113171338 is about 10638.2018217366. The cubic root of 113171338 is about 483.7030399523.

The spelling of 113171338 in words is "one hundred thirteen million, one hundred seventy-one thousand, three hundred thirty-eight".