300030002131200 has 216 divisors, whose sum is σ = 1080176197069536. Its totient is φ = 72734545920000.

The previous prime is 300030002131183. The next prime is 300030002131217. The reversal of 300030002131200 is 2131200030003.

It is an interprime number because it is at equal distance from previous prime (300030002131183) and next prime (300030002131217).

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 300030002131200.

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, 710087101 + ... + 710509500.

Almost surely, 2^{300030002131200} is an apocalyptic number.

300030002131200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300030002131200 is an abundant number, since it is smaller than the sum of its proper divisors (780146194938336).

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

300030002131200 is a wasteful number, since it uses less digits than its factorization.

300030002131200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420596641 (or 1420596622 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 300030002131200 its reverse (2131200030003), we get a palindrome (302161202161203).

The spelling of 300030002131200 in words is "three hundred trillion, thirty billion, two million, one hundred thirty-one thousand, two hundred".