2015941322200 has 96 divisors (see below), whose sum is σ = 5184028982160. Its totient is φ = 724230028800.

The previous prime is 2015941322173. The next prime is 2015941322243. The reversal of 2015941322200 is 22231495102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10381666 + ... + 10574065.

Almost surely, 2^{2015941322200} is an apocalyptic number.

2015941322200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2015941322200 is an abundant number, since it is smaller than the sum of its proper divisors (3168087659960).

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

2015941322200 is a wasteful number, since it uses less digits than its factorization.

2015941322200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20955797 (or 20955788 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 2015941322200 in words is "two trillion, fifteen billion, nine hundred forty-one million, three hundred twenty-two thousand, two hundred".