1044415413156 has 24 divisors (see below), whose sum is σ = 2437724101120. Its totient is φ = 348030641952.

The previous prime is 1044415413131. The next prime is 1044415413199. The reversal of 1044415413156 is 6513145144401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13438276 + ... + 13515771.

Almost surely, 2^{1044415413156} is an apocalyptic number.

It is an amenable number.

1044415413156 is an abundant number, since it is smaller than the sum of its proper divisors (1393308687964).

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

1044415413156 is a wasteful number, since it uses less digits than its factorization.

1044415413156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26957283 (or 26957281 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 1044415413156 in words is "one trillion, forty-four billion, four hundred fifteen million, four hundred thirteen thousand, one hundred fifty-six".