32301321021012 has 144 divisors (see below), whose sum is σ = 78061980566976. Its totient is φ = 10395395366400.

The previous prime is 32301321020987. The next prime is 32301321021059. The reversal of 32301321021012 is 21012012310323.

It is a self number, because there is not a number n which added to its sum of digits gives 32301321021012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13589111568 + ... + 13589113944.

Almost surely, 2^{32301321021012} is an apocalyptic number.

It is an amenable number.

32301321021012 is an abundant number, since it is smaller than the sum of its proper divisors (45760659545964).

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

32301321021012 is a wasteful number, since it uses less digits than its factorization.

32301321021012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4710 (or 4677 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 32301321021012 its reverse (21012012310323), we get a palindrome (53313333331335).

The spelling of 32301321021012 in words is "thirty-two trillion, three hundred one billion, three hundred twenty-one million, twenty-one thousand, twelve".