132123212000312 has 48 divisors (see below), whose sum is σ = 268261135100640. Its totient is φ = 60978121771008.

The previous prime is 132123212000291. The next prime is 132123212000341. The reversal of 132123212000312 is 213000212321231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44331473 + ... + 47217855.

It is an arithmetic number, because the mean of its divisors is an integer number (5588773647930).

Almost surely, 2^{132123212000312} is an apocalyptic number.

It is an amenable number.

132123212000312 is an abundant number, since it is smaller than the sum of its proper divisors (136137923100328).

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

132123212000312 is a wasteful number, since it uses less digits than its factorization.

132123212000312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920272 (or 2920255 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 132123212000312 its reverse (213000212321231), we get a palindrome (345123424321543).

The spelling of 132123212000312 in words is "one hundred thirty-two trillion, one hundred twenty-three billion, two hundred twelve million, three hundred twelve", and thus it is an aban number.