552216462124651 has 4 divisors (see below), whose sum is σ = 553754669540400. Its totient is φ = 550678254708904.

The previous prime is 552216462124571. The next prime is 552216462124763. The reversal of 552216462124651 is 156421264612255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 552216462124651 - 2⁴⁷ = 411478973769323 is a prime.

It is a super-2 number, since 2×552216462124651² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552216462124451) 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, 769103707336 + ... + 769103708053.

It is an arithmetic number, because the mean of its divisors is an integer number (138438667385100).

Almost surely, 2^{552216462124651} is an apocalyptic number.

552216462124651 is a deficient number, since it is larger than the sum of its proper divisors (1538207415749).

552216462124651 is a wasteful number, since it uses less digits than its factorization.

552216462124651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538207415748.

The product of its digits is 6912000, while the sum is 52.

The spelling of 552216462124651 in words is "five hundred fifty-two trillion, two hundred sixteen billion, four hundred sixty-two million, one hundred twenty-four thousand, six hundred fifty-one".