119538000756 has 108 divisors (see below), whose sum is σ = 322492306500. Its totient is φ = 37324336896.

The previous prime is 119538000727. The next prime is 119538000773. The reversal of 119538000756 is 657000835911.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 19027443600 + 100510557156 = 137940^2 + 317034^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1104970 + ... + 1208318.

It is an arithmetic number, because the mean of its divisors is an integer number (2986039875).

Almost surely, 2^119538000756 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119538000756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161246153250).

119538000756 is an abundant number, since it is smaller than the sum of its proper divisors (202954305744).

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

119538000756 is a wasteful number, since it uses less digits than its factorization.

119538000756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103486 (or 103462 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The spelling of 119538000756 in words is "one hundred nineteen billion, five hundred thirty-eight million, seven hundred fifty-six", and thus it is an aban number.