1044315414142 has 384 divisors, whose sum is σ = 2247290164224. Its totient is φ = 353776896000.

The previous prime is 1044315414139. The next prime is 1044315414157. The reversal of 1044315414142 is 2414145134401.

It is a junction number, because it is equal to n+sod(n) for n = 1044315414098 and 1044315414107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3690160333 + ... + 3690160615.

It is an arithmetic number, because the mean of its divisors is an integer number (5852318136).

Almost surely, 2^{1044315414142} is an apocalyptic number.

1044315414142 is an abundant number, since it is smaller than the sum of its proper divisors (1202974750082).

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

1044315414142 is a wasteful number, since it uses less digits than its factorization.

1044315414142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The spelling of 1044315414142 in words is "one trillion, forty-four billion, three hundred fifteen million, four hundred fourteen thousand, one hundred forty-two".