112123321302132 has 72 divisors (see below), whose sum is σ = 323923054291200. Its totient is φ = 32034123286848.

The previous prime is 112123321302131. The next prime is 112123321302143. The reversal of 112123321302132 is 231203123321211.

112123321302132 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 2 + 3 + 321 + 302 + 1 + 32 = 666.

It is a super-3 number, since 3×112123321302132³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 112123321302096 and 112123321302105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112123321302131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 425907 + ... + 14980922.

It is an arithmetic number, because the mean of its divisors is an integer number (4498931309600).

Almost surely, 2^{112123321302132} is an apocalyptic number.

112123321302132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112123321302132 is an abundant number, since it is smaller than the sum of its proper divisors (211799732989068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112123321302132 is a wasteful number, since it uses less digits than its factorization.

112123321302132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15435725 (or 15435720 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 112123321302132 its reverse (231203123321211), we get a palindrome (343326444623343).

The spelling of 112123321302132 in words is "one hundred twelve trillion, one hundred twenty-three billion, three hundred twenty-one million, three hundred two thousand, one hundred thirty-two".