51452122327016 has 64 divisors (see below), whose sum is σ = 101606422156800. Its totient is φ = 24358578552000.

The previous prime is 51452122327013. The next prime is 51452122327049. The reversal of 51452122327016 is 61072322125415.

It is not an unprimeable number, because it can be changed into a prime (51452122327013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2777733131 + ... + 2777751653.

It is an arithmetic number, because the mean of its divisors is an integer number (1587600346200).

Almost surely, 2^{51452122327016} is an apocalyptic number.

It is an amenable number.

51452122327016 is a deficient number, since it is larger than the sum of its proper divisors (50154299829784).

51452122327016 is a wasteful number, since it uses less digits than its factorization.

51452122327016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27670 (or 27666 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 51452122327016 in words is "fifty-one trillion, four hundred fifty-two billion, one hundred twenty-two million, three hundred twenty-seven thousand, sixteen".