50285661151 has 8 divisors (see below), whose sum is σ = 56339709264. Its totient is φ = 44478717120.

The previous prime is 50285661103. The next prime is 50285661157. The reversal of 50285661151 is 15116658205.

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 50285661151 - 2¹⁷ = 50285530079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50285661157) 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, 61775590 + ... + 61776403.

It is an arithmetic number, because the mean of its divisors is an integer number (7042463658).

Almost surely, 2^50285661151 is an apocalyptic number.

50285661151 is a deficient number, since it is larger than the sum of its proper divisors (6054048113).

50285661151 is a wasteful number, since it uses less digits than its factorization.

50285661151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123552041.

The product of its (nonzero) digits is 72000, while the sum is 40.

The spelling of 50285661151 in words is "fifty billion, two hundred eighty-five million, six hundred sixty-one thousand, one hundred fifty-one".