113650142 has 4 divisors (see below), whose sum is σ = 170475216. Its totient is φ = 56825070.

The previous prime is 113650139. The next prime is 113650171. The reversal of 113650142 is 241056311.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28412534 + ... + 28412537.

It is an arithmetic number, because the mean of its divisors is an integer number (42618804).

Almost surely, 2^113650142 is an apocalyptic number.

113650142 is a deficient number, since it is larger than the sum of its proper divisors (56825074).

113650142 is an equidigital number, since it uses as much as digits as its factorization.

113650142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56825073.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 113650142 is about 10660.6820607314. The cubic root of 113650142 is about 484.3842286247.

The spelling of 113650142 in words is "one hundred thirteen million, six hundred fifty thousand, one hundred forty-two".