1002113320200 has 48 divisors (see below), whose sum is σ = 3106551294480. Its totient is φ = 267230218560.

The previous prime is 1002113320189. The next prime is 1002113320207. The reversal of 1002113320200 is 20233112001.

It is a super-2 number, since 2×1002113320200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1002113320200.

It is not an unprimeable number, because it can be changed into a prime (1002113320207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 835093834 + ... + 835095033.

It is an arithmetic number, because the mean of its divisors is an integer number (64719818635).

Almost surely, 2^{1002113320200} is an apocalyptic number.

1002113320200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1002113320200 is an abundant number, since it is smaller than the sum of its proper divisors (2104437974280).

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

1002113320200 is a wasteful number, since it uses less digits than its factorization.

1002113320200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670188886 (or 1670188877 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1002113320200 its reverse (20233112001), we get a palindrome (1022346432201).

The spelling of 1002113320200 in words is "one trillion, two billion, one hundred thirteen million, three hundred twenty thousand, two hundred".