50775162379 has 8 divisors (see below), whose sum is σ = 51126828480. Its totient is φ = 50424278400.

The previous prime is 50775162359. The next prime is 50775162391. The reversal of 50775162379 is 97326157705.

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 50775162379 - 2¹³ = 50775154187 is a prime.

It is a super-2 number, since 2×50775162379² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50775162359) 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, 64942 + ... + 325219.

It is an arithmetic number, because the mean of its divisors is an integer number (6390853560).

Almost surely, 2^50775162379 is an apocalyptic number.

50775162379 is a deficient number, since it is larger than the sum of its proper divisors (351666101).

50775162379 is a wasteful number, since it uses less digits than its factorization.

50775162379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391061.

The product of its (nonzero) digits is 2778300, while the sum is 52.

The spelling of 50775162379 in words is "fifty billion, seven hundred seventy-five million, one hundred sixty-two thousand, three hundred seventy-nine".