1375672450712 has 32 divisors (see below), whose sum is σ = 2962682976000. Its totient is φ = 586611219744.

The previous prime is 1375672450687. The next prime is 1375672450741. The reversal of 1375672450712 is 2170542765731.

It is a congruent number.

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, 61711418 + ... + 61733705.

It is an arithmetic number, because the mean of its divisors is an integer number (92583843000).

Almost surely, 2^{1375672450712} is an apocalyptic number.

It is an amenable number.

1375672450712 is an abundant number, since it is smaller than the sum of its proper divisors (1587010525288).

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

1375672450712 is a wasteful number, since it uses less digits than its factorization.

1375672450712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123445335 (or 123445331 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 50.

The spelling of 1375672450712 in words is "one trillion, three hundred seventy-five billion, six hundred seventy-two million, four hundred fifty thousand, seven hundred twelve".