2199362913900 has 144 divisors (see below), whose sum is σ = 7242997147680. Its totient is φ = 572191948800.

The previous prime is 2199362913899. The next prime is 2199362913907. The reversal of 2199362913900 is 93192639912.

2199362913900 is a `hidden beast` number, since 2 + 1 + 9 + 9 + 3 + 629 + 1 + 3 + 9 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (2199362913907) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9823189 + ... + 10044588.

Almost surely, 2^{2199362913900} is an apocalyptic number.

2199362913900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2199362913900 is an abundant number, since it is smaller than the sum of its proper divisors (5043634233780).

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

2199362913900 is a wasteful number, since it uses less digits than its factorization.

2199362913900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19867841 (or 19867828 counting only the distinct ones).

The product of its (nonzero) digits is 1417176, while the sum is 54.

The spelling of 2199362913900 in words is "two trillion, one hundred ninety-nine billion, three hundred sixty-two million, nine hundred thirteen thousand, nine hundred".