1047661255924 has 96 divisors (see below), whose sum is σ = 1980963371520. Its totient is φ = 483659624448.

The previous prime is 1047661255853. The next prime is 1047661255933. The reversal of 1047661255924 is 4295521667401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75478417 + ... + 75492295.

It is an arithmetic number, because the mean of its divisors is an integer number (20635035120).

Almost surely, 2^{1047661255924} is an apocalyptic number.

It is an amenable number.

1047661255924 is a deficient number, since it is larger than the sum of its proper divisors (933302115596).

1047661255924 is a wasteful number, since it uses less digits than its factorization.

1047661255924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14209 (or 14207 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 1047661255924 in words is "one trillion, forty-seven billion, six hundred sixty-one million, two hundred fifty-five thousand, nine hundred twenty-four".