32302012121312 has 12 divisors (see below), whose sum is σ = 63594586363896. Its totient is φ = 16151006060640.

The previous prime is 32302012121287. The next prime is 32302012121333. The reversal of 32302012121312 is 21312121020323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504718939364 + ... + 504718939427.

It is an arithmetic number, because the mean of its divisors is an integer number (5299548863658).

Almost surely, 2^{32302012121312} is an apocalyptic number.

32302012121312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32302012121312 is a deficient number, since it is larger than the sum of its proper divisors (31292574242584).

32302012121312 is a wasteful number, since it uses less digits than its factorization.

32302012121312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009437878801 (or 1009437878793 counting only the distinct ones).

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

Adding to 32302012121312 its reverse (21312121020323), we get a palindrome (53614133141635).

The spelling of 32302012121312 in words is "thirty-two trillion, three hundred two billion, twelve million, one hundred twenty-one thousand, three hundred twelve".