51677323314 has 16 divisors (see below), whose sum is σ = 106918600320. Its totient is φ = 16631782160.

The previous prime is 51677323297. The next prime is 51677323319. The reversal of 51677323314 is 41332377615.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (51677323319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148497882 + ... + 148498229.

It is an arithmetic number, because the mean of its divisors is an integer number (6682412520).

Almost surely, 2^51677323314 is an apocalyptic number.

51677323314 is an abundant number, since it is smaller than the sum of its proper divisors (55241277006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51677323314 is a wasteful number, since it uses less digits than its factorization.

51677323314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296996145.

The product of its digits is 317520, while the sum is 42.

The spelling of 51677323314 in words is "fifty-one billion, six hundred seventy-seven million, three hundred twenty-three thousand, three hundred fourteen".