552526630026 has 24 divisors (see below), whose sum is σ = 1285470119520. Its totient is φ = 157864751352.

The previous prime is 552526630013. The next prime is 552526630063. The reversal of 552526630026 is 620036625255.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 552526630026.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 939670846 + ... + 939671433.

It is an arithmetic number, because the mean of its divisors is an integer number (53561254980).

Almost surely, 2^552526630026 is an apocalyptic number.

552526630026 is an abundant number, since it is smaller than the sum of its proper divisors (732943489494).

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

552526630026 is a wasteful number, since it uses less digits than its factorization.

552526630026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879342298 (or 1879342291 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 552526630026 in words is "five hundred fifty-two billion, five hundred twenty-six million, six hundred thirty thousand, twenty-six".