52435801482338 has 4 divisors (see below), whose sum is σ = 78653702223510. Its totient is φ = 26217900741168.

The previous prime is 52435801482283. The next prime is 52435801482349. The reversal of 52435801482338 is 83328410853425.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44720556399649 + 7715245082689 = 6687343^2 + 2777633^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13108950370583 + ... + 13108950370586.

Almost surely, 2^{52435801482338} is an apocalyptic number.

52435801482338 is a deficient number, since it is larger than the sum of its proper divisors (26217900741172).

52435801482338 is a wasteful number, since it uses less digits than its factorization.

52435801482338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26217900741171.

The product of its (nonzero) digits is 22118400, while the sum is 56.

The spelling of 52435801482338 in words is "fifty-two trillion, four hundred thirty-five billion, eight hundred one million, four hundred eighty-two thousand, three hundred thirty-eight".