112213001332 has 12 divisors (see below), whose sum is σ = 196385670180. Its totient is φ = 56102809856.

The previous prime is 112213001291. The next prime is 112213001333. The reversal of 112213001332 is 233100312211.

It can be written as a sum of positive squares in 2 ways, for example, as 11548941156 + 100664060176 = 107466^2 + 317276^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112213001333) 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, 853723 + ... + 976354.

It is an arithmetic number, because the mean of its divisors is an integer number (16365472515).

Almost surely, 2^112213001332 is an apocalyptic number.

It is an amenable number.

112213001332 is a deficient number, since it is larger than the sum of its proper divisors (84172668848).

112213001332 is a wasteful number, since it uses less digits than its factorization.

112213001332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1845410 (or 1845408 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 112213001332 its reverse (233100312211), we get a palindrome (345313313543).

The spelling of 112213001332 in words is "one hundred twelve billion, two hundred thirteen million, one thousand, three hundred thirty-two".