112650421630 has 32 divisors (see below), whose sum is σ = 220501123776. Its totient is φ = 41263363584.

The previous prime is 112650421601. The next prime is 112650421633. The reversal of 112650421630 is 36124056211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112650421592 and 112650421601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112650421633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8948434 + ... + 8961013.

It is an arithmetic number, because the mean of its divisors is an integer number (6890660118).

Almost surely, 2^112650421630 is an apocalyptic number.

112650421630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112650421630 is a deficient number, since it is larger than the sum of its proper divisors (107850702146).

112650421630 is a wasteful number, since it uses less digits than its factorization.

112650421630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17909508.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 112650421630 its reverse (36124056211), we get a palindrome (148774477841).

The spelling of 112650421630 in words is "one hundred twelve billion, six hundred fifty million, four hundred twenty-one thousand, six hundred thirty".