50115355411 has 12 divisors (see below), whose sum is σ = 58325797656. Its totient is φ = 42879446720.

The previous prime is 50115355369. The next prime is 50115355489. The reversal of 50115355411 is 11455351105.

It is a happy number.

It is not a de Polignac number, because 50115355411 - 2¹⁵ = 50115322643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50115355711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12179605 + ... + 12183718.

It is an arithmetic number, because the mean of its divisors is an integer number (4860483138).

Almost surely, 2^50115355411 is an apocalyptic number.

50115355411 is a deficient number, since it is larger than the sum of its proper divisors (8210442245).

50115355411 is a wasteful number, since it uses less digits than its factorization.

50115355411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24363362 (or 24363351 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 31.

The spelling of 50115355411 in words is "fifty billion, one hundred fifteen million, three hundred fifty-five thousand, four hundred eleven".