212032004300 has 72 divisors (see below), whose sum is σ = 471550412592. Its totient is φ = 82705792000.

The previous prime is 212032004281. The next prime is 212032004329. The reversal of 212032004300 is 3400230212.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9800495 + ... + 9822105.

It is an arithmetic number, because the mean of its divisors is an integer number (6549311286).

Almost surely, 2^212032004300 is an apocalyptic number.

212032004300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212032004300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (235775206296).

212032004300 is an abundant number, since it is smaller than the sum of its proper divisors (259518408292).

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

212032004300 is a wasteful number, since it uses less digits than its factorization.

212032004300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24059 (or 24052 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 212032004300 its reverse (3400230212), we get a palindrome (215432234512).

The spelling of 212032004300 in words is "two hundred twelve billion, thirty-two million, four thousand, three hundred".