2015941322199 has 16 divisors (see below), whose sum is σ = 3090756668672. Its totient is φ = 1144899188928.

The previous prime is 2015941322173. The next prime is 2015941322243. The reversal of 2015941322199 is 9912231495102.

It is not a de Polignac number, because 2015941322199 - 2⁷ = 2015941322071 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 (2015941322149) 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, 294466534 + ... + 294473379.

It is an arithmetic number, because the mean of its divisors is an integer number (193172291792).

Almost surely, 2^{2015941322199} is an apocalyptic number.

2015941322199 is a deficient number, since it is larger than the sum of its proper divisors (1074815346473).

2015941322199 is a wasteful number, since it uses less digits than its factorization.

2015941322199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588940086.

The product of its (nonzero) digits is 349920, while the sum is 48.

The spelling of 2015941322199 in words is "two trillion, fifteen billion, nine hundred forty-one million, three hundred twenty-two thousand, one hundred ninety-nine".