112130220232 has 16 divisors (see below), whose sum is σ = 210306582000. Its totient is φ = 56048465040.

The previous prime is 112130220227. The next prime is 112130220239. The reversal of 112130220232 is 232022031211.

It is not an unprimeable number, because it can be changed into a prime (112130220239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2051982 + ... + 2105917.

It is an arithmetic number, because the mean of its divisors is an integer number (13144161375).

Almost surely, 2^112130220232 is an apocalyptic number.

It is an amenable number.

112130220232 is a deficient number, since it is larger than the sum of its proper divisors (98176361768).

112130220232 is a wasteful number, since it uses less digits than its factorization.

112130220232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4161276 (or 4161272 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 112130220232 its reverse (232022031211), we get a palindrome (344152251443).

The spelling of 112130220232 in words is "one hundred twelve billion, one hundred thirty million, two hundred twenty thousand, two hundred thirty-two".