52240477418027 has 2 divisors, whose sum is σ = 52240477418028. Its totient is φ = 52240477418026.

The previous prime is 52240477418023. The next prime is 52240477418039. The reversal of 52240477418027 is 72081477404225.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52240477418027 - 2² = 52240477418023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52240477418027.

It is not a weakly prime, because it can be changed into another prime (52240477418023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26120238709013 + 26120238709014.

It is an arithmetic number, because the mean of its divisors is an integer number (26120238709014).

Almost surely, 2^{52240477418027} is an apocalyptic number.

52240477418027 is a deficient number, since it is larger than the sum of its proper divisors (1).

52240477418027 is an equidigital number, since it uses as much as digits as its factorization.

52240477418027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7024640, while the sum is 53.

The spelling of 52240477418027 in words is "fifty-two trillion, two hundred forty billion, four hundred seventy-seven million, four hundred eighteen thousand, twenty-seven".