1350431558670 has 64 divisors (see below), whose sum is σ = 3432031767360. Its totient is φ = 338897584128.

The previous prime is 1350431558657. The next prime is 1350431558683. The reversal of 1350431558670 is 768551340531.

It is an interprime number because it is at equal distance from previous prime (1350431558657) and next prime (1350431558683).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5118714 + ... + 5376066.

It is an arithmetic number, because the mean of its divisors is an integer number (53625496365).

Almost surely, 2^{1350431558670} is an apocalyptic number.

1350431558670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1350431558670 is an abundant number, since it is smaller than the sum of its proper divisors (2081600208690).

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

1350431558670 is a wasteful number, since it uses less digits than its factorization.

1350431558670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267669.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 1350431558670 in words is "one trillion, three hundred fifty billion, four hundred thirty-one million, five hundred fifty-eight thousand, six hundred seventy".