50151845852 has 12 divisors (see below), whose sum is σ = 87768419760. Its totient is φ = 25075154496.

The previous prime is 50151845839. The next prime is 50151845857. The reversal of 50151845852 is 25854815105.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50151845857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30077 + ... + 318132.

It is an arithmetic number, because the mean of its divisors is an integer number (7314034980).

Almost surely, 2^50151845852 is an apocalyptic number.

It is an amenable number.

50151845852 is a deficient number, since it is larger than the sum of its proper divisors (37616573908).

50151845852 is a wasteful number, since it uses less digits than its factorization.

50151845852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384220 (or 384218 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 44.

The spelling of 50151845852 in words is "fifty billion, one hundred fifty-one million, eight hundred forty-five thousand, eight hundred fifty-two".