555115216036 has 12 divisors (see below), whose sum is σ = 971665212700. Its totient is φ = 277496583840.

The previous prime is 555115216009. The next prime is 555115216037. The reversal of 555115216036 is 630612511555.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 187018191936 + 368097024100 = 432456^2 + 606710^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 555115216036.

It is not an unprimeable number, because it can be changed into a prime (555115216037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15235575 + ... + 15271966.

Almost surely, 2^555115216036 is an apocalyptic number.

It is an amenable number.

555115216036 is a deficient number, since it is larger than the sum of its proper divisors (416549996664).

555115216036 is a wasteful number, since it uses less digits than its factorization.

555115216036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30512094 (or 30512092 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 555115216036 in words is "five hundred fifty-five billion, one hundred fifteen million, two hundred sixteen thousand, thirty-six".