52512410100433 has 4 divisors (see below), whose sum is σ = 52512424593588. Its totient is φ = 52512395607280.

The previous prime is 52512410100419. The next prime is 52512410100487. The reversal of 52512410100433 is 33400101421525.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4140830219409 + 48371579881024 = 2034903^2 + 6954968^2 .

It is a cyclic number.

It is not a de Polignac number, because 52512410100433 - 2²⁵ = 52512376546001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52512410100395 and 52512410100404.

It is not an unprimeable number, because it can be changed into a prime (52512410100133) 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, 3590835 + ... + 10859047.

It is an arithmetic number, because the mean of its divisors is an integer number (13128106148397).

Almost surely, 2^{52512410100433} is an apocalyptic number.

It is an amenable number.

52512410100433 is a deficient number, since it is larger than the sum of its proper divisors (14493155).

52512410100433 is an equidigital number, since it uses as much as digits as its factorization.

52512410100433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14493154.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 52512410100433 its reverse (33400101421525), we get a palindrome (85912511521958).

The spelling of 52512410100433 in words is "fifty-two trillion, five hundred twelve billion, four hundred ten million, one hundred thousand, four hundred thirty-three".