50766470155 has 8 divisors (see below), whose sum is σ = 62336503152. Its totient is φ = 39668683488.

The previous prime is 50766470143. The next prime is 50766470171. The reversal of 50766470155 is 55107466705.

It is a happy number.

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 50766470155 - 2⁵ = 50766470123 is a prime.

It is a Duffinian 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, 118061344 + ... + 118061773.

It is an arithmetic number, because the mean of its divisors is an integer number (7792062894).

Almost surely, 2^50766470155 is an apocalyptic number.

50766470155 is a deficient number, since it is larger than the sum of its proper divisors (11570032997).

50766470155 is a wasteful number, since it uses less digits than its factorization.

50766470155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236123165.

The product of its (nonzero) digits is 882000, while the sum is 46.

The spelling of 50766470155 in words is "fifty billion, seven hundred sixty-six million, four hundred seventy thousand, one hundred fifty-five".