536406366157 has 2 divisors, whose sum is σ = 536406366158. Its totient is φ = 536406366156.

The previous prime is 536406366103. The next prime is 536406366173. The reversal of 536406366157 is 751663604635.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 353375558116 + 183030808041 = 594454^2 + 427821^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-536406366157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (536406366187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268203183078 + 268203183079.

It is an arithmetic number, because the mean of its divisors is an integer number (268203183079).

Almost surely, 2^536406366157 is an apocalyptic number.

It is an amenable number.

536406366157 is a deficient number, since it is larger than the sum of its proper divisors (1).

536406366157 is an equidigital number, since it uses as much as digits as its factorization.

536406366157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8164800, while the sum is 52.

The spelling of 536406366157 in words is "five hundred thirty-six billion, four hundred six million, three hundred sixty-six thousand, one hundred fifty-seven".