113011630 has 16 divisors (see below), whose sum is σ = 203593824. Its totient is φ = 45166240.

The previous prime is 113011573. The next prime is 113011643. The reversal of 113011630 is 36110311.

It is a congruent number.

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, 9615 + ... + 17845.

It is an arithmetic number, because the mean of its divisors is an integer number (12724614).

Almost surely, 2^113011630 is an apocalyptic number.

113011630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113011630 is a deficient number, since it is larger than the sum of its proper divisors (90582194).

113011630 is a wasteful number, since it uses less digits than its factorization.

113011630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9611.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 113011630 is about 10630.6928278452. The cubic root of 113011630 is about 483.4753980596.

Adding to 113011630 its reverse (36110311), we get a palindrome (149121941).

The spelling of 113011630 in words is "one hundred thirteen million, eleven thousand, six hundred thirty".