555232513116 has 24 divisors (see below), whose sum is σ = 1303031220624. Its totient is φ = 184007691520.

The previous prime is 555232513051. The next prime is 555232513123. The reversal of 555232513116 is 611315232555.

It is a super-2 number, since 2×555232513116² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133724445 + ... + 133728596.

It is an arithmetic number, because the mean of its divisors is an integer number (54292967526).

Almost surely, 2^555232513116 is an apocalyptic number.

It is an amenable number.

555232513116 is an abundant number, since it is smaller than the sum of its proper divisors (747798707508).

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

555232513116 is a wasteful number, since it uses less digits than its factorization.

555232513116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267453221 (or 267453219 counting only the distinct ones).

The product of its digits is 135000, while the sum is 39.

The spelling of 555232513116 in words is "five hundred fifty-five billion, two hundred thirty-two million, five hundred thirteen thousand, one hundred sixteen".