119231977584772 has 24 divisors (see below), whose sum is σ = 224707098634200. Its totient is φ = 55029977131776.

The previous prime is 119231977584763. The next prime is 119231977584779. The reversal of 119231977584772 is 277485779132911.

It can be written as a sum of positive squares in 4 ways, for example, as 33688087572736 + 85543890012036 = 5804144^2 + 9248994^2 .

It is a junction number, because it is equal to n+sod(n) for n = 119231977584695 and 119231977584704.

It is not an unprimeable number, because it can be changed into a prime (119231977584779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14818104 + ... + 21401872.

It is an arithmetic number, because the mean of its divisors is an integer number (9362795776425).

Almost surely, 2^{119231977584772} is an apocalyptic number.

It is an amenable number.

119231977584772 is a deficient number, since it is larger than the sum of its proper divisors (105475121049428).

119231977584772 is a wasteful number, since it uses less digits than its factorization.

119231977584772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6932055 (or 6932053 counting only the distinct ones).

The product of its digits is 373403520, while the sum is 73.

The spelling of 119231977584772 in words is "one hundred nineteen trillion, two hundred thirty-one billion, nine hundred seventy-seven million, five hundred eighty-four thousand, seven hundred seventy-two".