52035452537 has 2 divisors, whose sum is σ = 52035452538. Its totient is φ = 52035452536.

The previous prime is 52035452533. The next prime is 52035452543. The reversal of 52035452537 is 73525453025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27268247161 + 24767205376 = 165131^2 + 157376^2 .

It is a cyclic number.

It is not a de Polignac number, because 52035452537 - 2² = 52035452533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52035452494 and 52035452503.

It is not a weakly prime, because it can be changed into another prime (52035452533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26017726268 + 26017726269.

It is an arithmetic number, because the mean of its divisors is an integer number (26017726269).

Almost surely, 2^52035452537 is an apocalyptic number.

It is an amenable number.

52035452537 is a deficient number, since it is larger than the sum of its proper divisors (1).

52035452537 is an equidigital number, since it uses as much as digits as its factorization.

52035452537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630000, while the sum is 41.

The spelling of 52035452537 in words is "fifty-two billion, thirty-five million, four hundred fifty-two thousand, five hundred thirty-seven".