112203131332 has 24 divisors (see below), whose sum is σ = 207927371736. Its totient is φ = 52795995648.

The previous prime is 112203131311. The next prime is 112203131387. The reversal of 112203131332 is 233131302211.

It can be written as a sum of positive squares in 4 ways, for example, as 9812091136 + 102391040196 = 99056^2 + 319986^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616738 + ... + 777670.

It is an arithmetic number, because the mean of its divisors is an integer number (8663640489).

Almost surely, 2^112203131332 is an apocalyptic number.

It is an amenable number.

112203131332 is a deficient number, since it is larger than the sum of its proper divisors (95724240404).

112203131332 is a wasteful number, since it uses less digits than its factorization.

112203131332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171207 (or 171205 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 112203131332 its reverse (233131302211), we get a palindrome (345334433543).

The spelling of 112203131332 in words is "one hundred twelve billion, two hundred three million, one hundred thirty-one thousand, three hundred thirty-two".