204301421352 has 48 divisors (see below), whose sum is σ = 632361543840. Its totient is φ = 58371834528.

The previous prime is 204301421327. The next prime is 204301421473. The reversal of 204301421352 is 253124103402.

204301421352 is a `hidden beast` number, since 2 + 0 + 4 + 301 + 4 + 2 + 1 + 352 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202679478 + ... + 202680485.

It is an arithmetic number, because the mean of its divisors is an integer number (13174198830).

Almost surely, 2^204301421352 is an apocalyptic number.

It is an amenable number.

204301421352 is an abundant number, since it is smaller than the sum of its proper divisors (428060122488).

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

204301421352 is a wasteful number, since it uses less digits than its factorization.

204301421352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405359982 (or 405359975 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 204301421352 its reverse (253124103402), we get a palindrome (457425524754).

The spelling of 204301421352 in words is "two hundred four billion, three hundred one million, four hundred twenty-one thousand, three hundred fifty-two".