204101132402 has 8 divisors (see below), whose sum is σ = 310027036800. Its totient is φ = 100758786804.

The previous prime is 204101132399. The next prime is 204101132483. The reversal of 204101132402 is 204231101402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645889502 + ... + 645889817.

It is an arithmetic number, because the mean of its divisors is an integer number (38753379600).

Almost surely, 2^204101132402 is an apocalyptic number.

204101132402 is a deficient number, since it is larger than the sum of its proper divisors (105925904398).

204101132402 is a wasteful number, since it uses less digits than its factorization.

204101132402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291779400.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 204101132402 its reverse (204231101402), we get a palindrome (408332233804).

The spelling of 204101132402 in words is "two hundred four billion, one hundred one million, one hundred thirty-two thousand, four hundred two".