52622140102451 has 16 divisors (see below), whose sum is σ = 54035458142688. Its totient is φ = 51217700352000.

The previous prime is 52622140102429. The next prime is 52622140102517. The reversal of 52622140102451 is 15420104122625.

It is a cyclic number.

It is not a de Polignac number, because 52622140102451 - 2¹⁸ = 52622139840307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52622140102151) 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, 15284591 + ... + 18408231.

It is an arithmetic number, because the mean of its divisors is an integer number (3377216133918).

Almost surely, 2^{52622140102451} is an apocalyptic number.

52622140102451 is a deficient number, since it is larger than the sum of its proper divisors (1413318040237).

52622140102451 is a wasteful number, since it uses less digits than its factorization.

52622140102451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125062.

The product of its (nonzero) digits is 38400, while the sum is 35.

The spelling of 52622140102451 in words is "fifty-two trillion, six hundred twenty-two billion, one hundred forty million, one hundred two thousand, four hundred fifty-one".