50016100051551 has 8 divisors (see below), whose sum is σ = 66702064512384. Its totient is φ = 33337101145880.

The previous prime is 50016100051499. The next prime is 50016100051601. The reversal of 50016100051551 is 15515000161005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50016100051551 - 2¹⁵ = 50016100018783 is a prime.

It is a super-2 number, since 2×50016100051551² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50016100051451) 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, 1741372035 + ... + 1741400756.

It is an arithmetic number, because the mean of its divisors is an integer number (8337758064048).

Almost surely, 2^{50016100051551} is an apocalyptic number.

50016100051551 is a deficient number, since it is larger than the sum of its proper divisors (16685964460833).

50016100051551 is a wasteful number, since it uses less digits than its factorization.

50016100051551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3482777581.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 50016100051551 in words is "fifty trillion, sixteen billion, one hundred million, fifty-one thousand, five hundred fifty-one".