15050055161017 has 16 divisors (see below), whose sum is σ = 15204047328000. Its totient is φ = 14896314493648.

The previous prime is 15050055160999. The next prime is 15050055161033. The reversal of 15050055161017 is 71016155005051.

It is not a de Polignac number, because 15050055161017 - 2¹⁵ = 15050055128249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15050055161417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1268221518 + ... + 1268233384.

It is an arithmetic number, because the mean of its divisors is an integer number (950252958000).

Almost surely, 2^{15050055161017} is an apocalyptic number.

It is an amenable number.

15050055161017 is a deficient number, since it is larger than the sum of its proper divisors (153992166983).

15050055161017 is a wasteful number, since it uses less digits than its factorization.

15050055161017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21380.

The product of its (nonzero) digits is 26250, while the sum is 37.

The spelling of 15050055161017 in words is "fifteen trillion, fifty billion, fifty-five million, one hundred sixty-one thousand, seventeen".