119713311988 has 12 divisors (see below), whose sum is σ = 209819124900. Its totient is φ = 59764990592.

The previous prime is 119713311983. The next prime is 119713312013. The reversal of 119713311988 is 889113317911.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 58357031184 + 61356280804 = 241572^2 + 247702^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119713311983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22913413 + ... + 22918636.

It is an arithmetic number, because the mean of its divisors is an integer number (17484927075).

Almost surely, 2^119713311988 is an apocalyptic number.

It is an amenable number.

119713311988 is a deficient number, since it is larger than the sum of its proper divisors (90105812912).

119713311988 is a wasteful number, since it uses less digits than its factorization.

119713311988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45832706 (or 45832704 counting only the distinct ones).

The product of its digits is 326592, while the sum is 52.

The spelling of 119713311988 in words is "one hundred nineteen billion, seven hundred thirteen million, three hundred eleven thousand, nine hundred eighty-eight".