552500106639 has 16 divisors (see below), whose sum is σ = 835087881600. Its totient is φ = 322105324896.

The previous prime is 552500106623. The next prime is 552500106661. The reversal of 552500106639 is 936601005255.

It is not a de Polignac number, because 552500106639 - 2⁴ = 552500106623 is a prime.

It is a super-2 number, since 2×552500106639² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 552500106639.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552500106619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372806349 + ... + 372807830.

It is an arithmetic number, because the mean of its divisors is an integer number (52192992600).

Almost surely, 2^552500106639 is an apocalyptic number.

552500106639 is a deficient number, since it is larger than the sum of its proper divisors (282587774961).

552500106639 is a wasteful number, since it uses less digits than its factorization.

552500106639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745614214.

The product of its (nonzero) digits is 243000, while the sum is 42.

The spelling of 552500106639 in words is "five hundred fifty-two billion, five hundred million, one hundred six thousand, six hundred thirty-nine".