1399623161132 has 12 divisors (see below), whose sum is σ = 2799246322320. Its totient is φ = 599838497616.

The previous prime is 1399623161129. The next prime is 1399623161141. The reversal of 1399623161132 is 2311613269931.

1399623161132 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24993270707 + ... + 24993270762.

It is an arithmetic number, because the mean of its divisors is an integer number (233270526860).

Almost surely, 2^{1399623161132} is an apocalyptic number.

It is an amenable number.

1399623161132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1399623161132 is a wasteful number, since it uses less digits than its factorization.

1399623161132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49986541480 (or 49986541478 counting only the distinct ones).

The product of its digits is 314928, while the sum is 47.

The spelling of 1399623161132 in words is "one trillion, three hundred ninety-nine billion, six hundred twenty-three million, one hundred sixty-one thousand, one hundred thirty-two".