1338960150872 has 32 divisors (see below), whose sum is σ = 2798136543600. Its totient is φ = 596935793664.

The previous prime is 1338960150863. The next prime is 1338960150881. The reversal of 1338960150872 is 2780510698331.

It is an interprime number because it is at equal distance from previous prime (1338960150863) and next prime (1338960150881).

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, 259084133 + ... + 259089300.

Almost surely, 2^{1338960150872} is an apocalyptic number.

It is an amenable number.

1338960150872 is an abundant number, since it is smaller than the sum of its proper divisors (1459176392728).

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

1338960150872 is a wasteful number, since it uses less digits than its factorization.

1338960150872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518173475 (or 518173471 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 1338960150872 in words is "one trillion, three hundred thirty-eight billion, nine hundred sixty million, one hundred fifty thousand, eight hundred seventy-two".