50376785145 has 8 divisors (see below), whose sum is σ = 80602856256. Its totient is φ = 26867618736.

The previous prime is 50376785119. The next prime is 50376785153. The reversal of 50376785145 is 54158767305.

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

It is not a de Polignac number, because 50376785145 - 2¹⁷ = 50376654073 is a prime.

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, 1679226157 + ... + 1679226186.

It is an arithmetic number, because the mean of its divisors is an integer number (10075357032).

Almost surely, 2^50376785145 is an apocalyptic number.

It is an amenable number.

50376785145 is a deficient number, since it is larger than the sum of its proper divisors (30226071111).

50376785145 is a wasteful number, since it uses less digits than its factorization.

50376785145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3358452351.

The product of its (nonzero) digits is 3528000, while the sum is 51.

The spelling of 50376785145 in words is "fifty billion, three hundred seventy-six million, seven hundred eighty-five thousand, one hundred forty-five".