50988894117119 has 16 divisors (see below), whose sum is σ = 58287992939520. Its totient is φ = 43693539086880.

The previous prime is 50988894117101. The next prime is 50988894117143. The reversal of 50988894117119 is 91171149888905.

It is a cyclic number.

It is not a de Polignac number, because 50988894117119 - 2⁸ = 50988894116863 is a prime.

It is a super-2 number, since 2×50988894117119² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (71) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50988894117199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 997195184 + ... + 997246314.

It is an arithmetic number, because the mean of its divisors is an integer number (3642999558720).

Almost surely, 2^{50988894117119} is an apocalyptic number.

50988894117119 is a deficient number, since it is larger than the sum of its proper divisors (7299098822401).

50988894117119 is a wasteful number, since it uses less digits than its factorization.

50988894117119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84950.

The product of its (nonzero) digits is 52254720, while the sum is 71.

The spelling of 50988894117119 in words is "fifty trillion, nine hundred eighty-eight billion, eight hundred ninety-four million, one hundred seventeen thousand, one hundred nineteen".