552909262551 has 16 divisors (see below), whose sum is σ = 758465067264. Its totient is φ = 358130545344.

The previous prime is 552909262523. The next prime is 552909262597. The reversal of 552909262551 is 155262909255.

It is not a de Polignac number, because 552909262551 - 2⁶ = 552909262487 is a prime.

It is a super-2 number, since 2×552909262551² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 552909262494 and 552909262503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552909262511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18826371 + ... + 18855716.

It is an arithmetic number, because the mean of its divisors is an integer number (47404066704).

Almost surely, 2^552909262551 is an apocalyptic number.

552909262551 is a deficient number, since it is larger than the sum of its proper divisors (205555804713).

552909262551 is a wasteful number, since it uses less digits than its factorization.

552909262551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37682230.

The product of its (nonzero) digits is 2430000, while the sum is 51.

The spelling of 552909262551 in words is "five hundred fifty-two billion, nine hundred nine million, two hundred sixty-two thousand, five hundred fifty-one".