51650365497414 has 16 divisors (see below), whose sum is σ = 103301418788928. Its totient is φ = 17216673866792.

The previous prime is 51650365497389. The next prime is 51650365497491. The reversal of 51650365497414 is 41479456305615.

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, 27679272 + ... + 29486315.

It is an arithmetic number, because the mean of its divisors is an integer number (6456338674308).

Almost surely, 2^{51650365497414} is an apocalyptic number.

51650365497414 is an abundant number, since it is smaller than the sum of its proper divisors (51651053291514).

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

51650365497414 is a wasteful number, since it uses less digits than its factorization.

51650365497414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57316179.

The product of its (nonzero) digits is 54432000, while the sum is 60.

The spelling of 51650365497414 in words is "fifty-one trillion, six hundred fifty billion, three hundred sixty-five million, four hundred ninety-seven thousand, four hundred fourteen".