1204365504212 has 24 divisors (see below), whose sum is σ = 2269798743072. Its totient is φ = 555852924000.

The previous prime is 1204365504137. The next prime is 1204365504263. The reversal of 1204365504212 is 2124055634021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4895387 + ... + 5135517.

It is an arithmetic number, because the mean of its divisors is an integer number (94574947628).

Almost surely, 2^{1204365504212} is an apocalyptic number.

It is an amenable number.

1204365504212 is a deficient number, since it is larger than the sum of its proper divisors (1065433238860).

1204365504212 is a wasteful number, since it uses less digits than its factorization.

1204365504212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336599 (or 336597 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 1204365504212 in words is "one trillion, two hundred four billion, three hundred sixty-five million, five hundred four thousand, two hundred twelve".