204496132012 has 12 divisors (see below), whose sum is σ = 378919303560. Its totient is φ = 96233473856.

The previous prime is 204496132003. The next prime is 204496132013. The reversal of 204496132012 is 210231694402.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (204496132013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1503647962 + ... + 1503648097.

It is an arithmetic number, because the mean of its divisors is an integer number (31576608630).

Almost surely, 2^204496132012 is an apocalyptic number.

It is an amenable number.

204496132012 is a deficient number, since it is larger than the sum of its proper divisors (174423171548).

204496132012 is a wasteful number, since it uses less digits than its factorization.

204496132012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3007296080 (or 3007296078 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 204496132012 in words is "two hundred four billion, four hundred ninety-six million, one hundred thirty-two thousand, twelve".