52074425563091 has 2 divisors, whose sum is σ = 52074425563092. Its totient is φ = 52074425563090.

The previous prime is 52074425563073. The next prime is 52074425563159. The reversal of 52074425563091 is 19036552447025.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52074425563091 is a prime.

It is not a weakly prime, because it can be changed into another prime (52074425563691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26037212781545 + 26037212781546.

It is an arithmetic number, because the mean of its divisors is an integer number (26037212781546).

Almost surely, 2^{52074425563091} is an apocalyptic number.

52074425563091 is a deficient number, since it is larger than the sum of its proper divisors (1).

52074425563091 is an equidigital number, since it uses as much as digits as its factorization.

52074425563091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072000, while the sum is 53.

The spelling of 52074425563091 in words is "fifty-two trillion, seventy-four billion, four hundred twenty-five million, five hundred sixty-three thousand, ninety-one".