38132911891002 has 16 divisors (see below), whose sum is σ = 76295236008960. Its totient is φ = 12706068592512.

The previous prime is 38132911890961. The next prime is 38132911891073. The reversal of 38132911891002 is 20019811923183.

It is a happy 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, 1225492602 + ... + 1225523717.

It is an arithmetic number, because the mean of its divisors is an integer number (4768452250560).

Almost surely, 2^{38132911891002} is an apocalyptic number.

38132911891002 is an abundant number, since it is smaller than the sum of its proper divisors (38162324117958).

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

38132911891002 is a wasteful number, since it uses less digits than its factorization.

38132911891002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2451018917.

The product of its (nonzero) digits is 186624, while the sum is 48.

The spelling of 38132911891002 in words is "thirty-eight trillion, one hundred thirty-two billion, nine hundred eleven million, eight hundred ninety-one thousand, two".