1372066431040 has 56 divisors (see below), whose sum is σ = 3275764116480. Its totient is φ = 547393555968.

The previous prime is 1372066431019. The next prime is 1372066431059. The reversal of 1372066431040 is 401346602731.

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, 5474970 + ... + 5720089.

Almost surely, 2^{1372066431040} is an apocalyptic number.

1372066431040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1372066431040 is an abundant number, since it is smaller than the sum of its proper divisors (1903697685440).

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

1372066431040 is a wasteful number, since it uses less digits than its factorization.

1372066431040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11195459 (or 11195449 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 1372066431040 in words is "one trillion, three hundred seventy-two billion, sixty-six million, four hundred thirty-one thousand, forty".