51514708809414 has 16 divisors (see below), whose sum is σ = 104091576564528. Its totient is φ = 16994543112192.

The previous prime is 51514708809383. The next prime is 51514708809427. The reversal of 51514708809414 is 41490880741515.

It is a congruent 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, 44256622107 + ... + 44256623270.

It is an arithmetic number, because the mean of its divisors is an integer number (6505723535283).

Almost surely, 2^{51514708809414} is an apocalyptic number.

51514708809414 is an abundant number, since it is smaller than the sum of its proper divisors (52576867755114).

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

51514708809414 is a wasteful number, since it uses less digits than its factorization.

51514708809414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88513245479.

The product of its (nonzero) digits is 6451200, while the sum is 57.

The spelling of 51514708809414 in words is "fifty-one trillion, five hundred fourteen billion, seven hundred eight million, eight hundred nine thousand, four hundred fourteen".