1375425137896 has 32 divisors (see below), whose sum is σ = 2694083379840. Its totient is φ = 657070330048.

The previous prime is 1375425137861. The next prime is 1375425137953. The reversal of 1375425137896 is 6987315245731.

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, 4050511 + ... + 4376926.

It is an arithmetic number, because the mean of its divisors is an integer number (84190105620).

Almost surely, 2^{1375425137896} is an apocalyptic number.

It is an amenable number.

1375425137896 is a deficient number, since it is larger than the sum of its proper divisors (1318658241944).

1375425137896 is a wasteful number, since it uses less digits than its factorization.

1375425137896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8428353 (or 8428349 counting only the distinct ones).

The product of its digits is 38102400, while the sum is 61.

The spelling of 1375425137896 in words is "one trillion, three hundred seventy-five billion, four hundred twenty-five million, one hundred thirty-seven thousand, eight hundred ninety-six".