119355814989 has 6 divisors (see below), whose sum is σ = 172402843886. Its totient is φ = 79570543320.

The previous prime is 119355814987. The next prime is 119355815039. The reversal of 119355814989 is 989418553911.

119355814989 is a `hidden beast` number, since 1 + 1 + 9 + 3 + 5 + 581 + 49 + 8 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 118789136964 + 566678025 = 344658^2 + 23805^2 .

It is not a de Polignac number, because 119355814989 - 2¹ = 119355814987 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119355814987) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6630878602 + ... + 6630878619.

Almost surely, 2^119355814989 is an apocalyptic number.

It is an amenable number.

119355814989 is a deficient number, since it is larger than the sum of its proper divisors (53047028897).

119355814989 is a wasteful number, since it uses less digits than its factorization.

119355814989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13261757227 (or 13261757224 counting only the distinct ones).

The product of its digits is 13996800, while the sum is 63.

The spelling of 119355814989 in words is "one hundred nineteen billion, three hundred fifty-five million, eight hundred fourteen thousand, nine hundred eighty-nine".