1345126362664 has 32 divisors (see below), whose sum is σ = 2882546579520. Its totient is φ = 576456137856.

The previous prime is 1345126362649. The next prime is 1345126362709. The reversal of 1345126362664 is 4662636215431.

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, 696012 + ... + 1781764.

It is an arithmetic number, because the mean of its divisors is an integer number (90079580610).

Almost surely, 2^{1345126362664} is an apocalyptic number.

1345126362664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1345126362664 is an abundant number, since it is smaller than the sum of its proper divisors (1537420216856).

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

1345126362664 is a wasteful number, since it uses less digits than its factorization.

1345126362664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107889 (or 1107885 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 49.

The spelling of 1345126362664 in words is "one trillion, three hundred forty-five billion, one hundred twenty-six million, three hundred sixty-two thousand, six hundred sixty-four".