52626623000522 has 4 divisors (see below), whose sum is σ = 78939934500786. Its totient is φ = 26313311500260.

The previous prime is 52626623000519. The next prime is 52626623000587. The reversal of 52626623000522 is 22500032662625.

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

It can be written as a sum of positive squares in only one way, i.e., 52256836174321 + 369786826201 = 7228889^2 + 608101^2 .

It is a super-2 number, since 2×52626623000522² (a number of 28 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 52626623000522.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13156655750129 + ... + 13156655750132.

Almost surely, 2^{52626623000522} is an apocalyptic number.

52626623000522 is a deficient number, since it is larger than the sum of its proper divisors (26313311500264).

52626623000522 is a wasteful number, since it uses less digits than its factorization.

52626623000522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26313311500263.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 52626623000522 in words is "fifty-two trillion, six hundred twenty-six billion, six hundred twenty-three million, five hundred twenty-two", and thus it is an aban number.