32301213020 has 24 divisors (see below), whose sum is σ = 68366667264. Its totient is φ = 12818748096.

The previous prime is 32301212989. The next prime is 32301213053. The reversal of 32301213020 is 2031210323.

It is a self number, because there is not a number n which added to its sum of digits gives 32301213020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6355967 + ... + 6361046.

It is an arithmetic number, because the mean of its divisors is an integer number (2848611136).

Almost surely, 2^32301213020 is an apocalyptic number.

It is an amenable number.

32301213020 is an abundant number, since it is smaller than the sum of its proper divisors (36065454244).

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

32301213020 is a wasteful number, since it uses less digits than its factorization.

32301213020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12717149 (or 12717147 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 32301213020 its reverse (2031210323), we get a palindrome (34332423343).

The spelling of 32301213020 in words is "thirty-two billion, three hundred one million, two hundred thirteen thousand, twenty".