32001213300 has 144 divisors (see below), whose sum is σ = 110418266112. Its totient is φ = 6996528000.

The previous prime is 32001213289. The next prime is 32001213319. The reversal of 32001213300 is 331210023.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 32001213300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 282976 + ... + 379575.

Almost surely, 2^32001213300 is an apocalyptic number.

32001213300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32001213300 is an abundant number, since it is smaller than the sum of its proper divisors (78417052812).

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

32001213300 is a wasteful number, since it uses less digits than its factorization.

32001213300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662598 (or 662591 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 32001213300 its reverse (331210023), we get a palindrome (32332423323).

The spelling of 32001213300 in words is "thirty-two billion, one million, two hundred thirteen thousand, three hundred".