52351873354 has 16 divisors (see below), whose sum is σ = 90705920256. Its totient is φ = 22396523200.

The previous prime is 52351873309. The next prime is 52351873391. The reversal of 52351873354 is 45337815325.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69988762 + ... + 69989509.

It is an arithmetic number, because the mean of its divisors is an integer number (5669120016).

Almost surely, 2^52351873354 is an apocalyptic number.

52351873354 is a deficient number, since it is larger than the sum of its proper divisors (38354046902).

52351873354 is a wasteful number, since it uses less digits than its factorization.

52351873354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139978301.

The product of its digits is 1512000, while the sum is 46.

The spelling of 52351873354 in words is "fifty-two billion, three hundred fifty-one million, eight hundred seventy-three thousand, three hundred fifty-four".