52378745288474 has 8 divisors (see below), whose sum is σ = 85710674108448. Its totient is φ = 23808520585660.

The previous prime is 52378745288437. The next prime is 52378745288497. The reversal of 52378745288474 is 47488254787325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1190426029262 + ... + 1190426029305.

It is an arithmetic number, because the mean of its divisors is an integer number (10713834263556).

Almost surely, 2^{52378745288474} is an apocalyptic number.

52378745288474 is a deficient number, since it is larger than the sum of its proper divisors (33331928819974).

52378745288474 is a wasteful number, since it uses less digits than its factorization.

52378745288474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380852058580.

The product of its digits is 3371827200, while the sum is 74.

The spelling of 52378745288474 in words is "fifty-two trillion, three hundred seventy-eight billion, seven hundred forty-five million, two hundred eighty-eight thousand, four hundred seventy-four".