15050216316 has 12 divisors (see below), whose sum is σ = 35117171432. Its totient is φ = 5016738768.

The previous prime is 15050216303. The next prime is 15050216339. The reversal of 15050216316 is 61361205051.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×15050216316² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627092335 + ... + 627092358.

Almost surely, 2^15050216316 is an apocalyptic number.

It is an amenable number.

15050216316 is an abundant number, since it is smaller than the sum of its proper divisors (20066955116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15050216316 is a wasteful number, since it uses less digits than its factorization.

15050216316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254184700 (or 1254184698 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 15050216316 in words is "fifteen billion, fifty million, two hundred sixteen thousand, three hundred sixteen".