113131106 has 8 divisors (see below), whose sum is σ = 185123664. Its totient is φ = 51423220.

The previous prime is 113131099. The next prime is 113131129. The reversal of 113131106 is 601131311.

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

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, 2571140 + ... + 2571183.

It is an arithmetic number, because the mean of its divisors is an integer number (23140458).

Almost surely, 2^113131106 is an apocalyptic number.

113131106 is a deficient number, since it is larger than the sum of its proper divisors (71992558).

113131106 is a wasteful number, since it uses less digits than its factorization.

113131106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5142336.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 113131106 is about 10636.3107325802. The cubic root of 113131106 is about 483.6457149336.

Adding to 113131106 its reverse (601131311), we get a palindrome (714262417).

The spelling of 113131106 in words is "one hundred thirteen million, one hundred thirty-one thousand, one hundred six".