51063545214 has 24 divisors (see below), whose sum is σ = 120695652792. Its totient is φ = 15473801520.

The previous prime is 51063545149. The next prime is 51063545249. The reversal of 51063545214 is 41254536015.

51063545214 is a `hidden beast` number, since 5 + 1 + 0 + 635 + 4 + 5 + 2 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128948149 + ... + 128948544.

It is an arithmetic number, because the mean of its divisors is an integer number (5028985533).

Almost surely, 2^51063545214 is an apocalyptic number.

51063545214 is an abundant number, since it is smaller than the sum of its proper divisors (69632107578).

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

51063545214 is a wasteful number, since it uses less digits than its factorization.

51063545214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257896712 (or 257896709 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 51063545214 in words is "fifty-one billion, sixty-three million, five hundred forty-five thousand, two hundred fourteen".