51325241115422 has 8 divisors (see below), whose sum is σ = 76988018677656. Its totient is φ = 25662568222872.

The previous prime is 51325241115391. The next prime is 51325241115443. The reversal of 51325241115422 is 22451114252315.

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

It is a congruent number.

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, 24929828 + ... + 26909975.

It is an arithmetic number, because the mean of its divisors is an integer number (9623502334707).

Almost surely, 2^{51325241115422} is an apocalyptic number.

51325241115422 is a deficient number, since it is larger than the sum of its proper divisors (25662777562234).

51325241115422 is a wasteful number, since it uses less digits than its factorization.

51325241115422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52334842.

The product of its digits is 96000, while the sum is 38.

Adding to 51325241115422 its reverse (22451114252315), we get a palindrome (73776355367737).

The spelling of 51325241115422 in words is "fifty-one trillion, three hundred twenty-five billion, two hundred forty-one million, one hundred fifteen thousand, four hundred twenty-two".