52435532210120 has 16 divisors (see below), whose sum is σ = 117979947472860. Its totient is φ = 20974212884032.

The previous prime is 52435532210057. The next prime is 52435532210129. The reversal of 52435532210120 is 2101223553425.

It can be written as a sum of positive squares in 2 ways, for example, as 51946816567396 + 488715642724 = 7207414^2 + 699082^2 .

It is not an unprimeable number, because it can be changed into a prime (52435532210129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655444152587 + ... + 655444152666.

Almost surely, 2^{52435532210120} is an apocalyptic number.

It is an amenable number.

52435532210120 is an abundant number, since it is smaller than the sum of its proper divisors (65544415262740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52435532210120 is a wasteful number, since it uses less digits than its factorization.

52435532210120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310888305264 (or 1310888305260 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 52435532210120 its reverse (2101223553425), we get a palindrome (54536755763545).

The spelling of 52435532210120 in words is "fifty-two trillion, four hundred thirty-five billion, five hundred thirty-two million, two hundred ten thousand, one hundred twenty".