1002225131300 has 36 divisors (see below), whose sum is σ = 2184581177856. Its totient is φ = 399092330400.

The previous prime is 1002225131267. The next prime is 1002225131333. The reversal of 1002225131300 is 31315222001.

It is an interprime number because it is at equal distance from previous prime (1002225131267) and next prime (1002225131333).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22449116 + ... + 22493715.

It is an arithmetic number, because the mean of its divisors is an integer number (60682810496).

Almost surely, 2^{1002225131300} is an apocalyptic number.

1002225131300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1002225131300 is an abundant number, since it is smaller than the sum of its proper divisors (1182356046556).

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

1002225131300 is a wasteful number, since it uses less digits than its factorization.

1002225131300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44943068 (or 44943061 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The spelling of 1002225131300 in words is "one trillion, two billion, two hundred twenty-five million, one hundred thirty-one thousand, three hundred".