52436063425 has 6 divisors (see below), whose sum is σ = 65020718678. Its totient is φ = 41948850720.

The previous prime is 52436063413. The next prime is 52436063429.

52436063425 is nontrivially palindromic in base 10.

52436063425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 18426433536 + 34009629889 = 135744^2 + 184417^2 .

It is not a de Polignac number, because 52436063425 - 2¹⁹ = 52435539137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52436063429) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1048721244 + ... + 1048721293.

Almost surely, 2^52436063425 is an apocalyptic number.

It is an amenable number.

52436063425 is a deficient number, since it is larger than the sum of its proper divisors (12584655253).

52436063425 is a wasteful number, since it uses less digits than its factorization.

52436063425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097442547 (or 2097442542 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 40.

It can be divided in two parts, 524360 and 63425, that added together give a palindrome (587785).

The spelling of 52436063425 in words is "fifty-two billion, four hundred thirty-six million, sixty-three thousand, four hundred twenty-five".