2031200202000 has 160 divisors (see below), whose sum is σ = 6700883080320. Its totient is φ = 529056729600.

The previous prime is 2031200201971. The next prime is 2031200202007. The reversal of 2031200202000 is 2020021302.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (2031200202007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3678435 + ... + 4194434.

It is an arithmetic number, because the mean of its divisors is an integer number (41880519252).

Almost surely, 2^{2031200202000} is an apocalyptic number.

2031200202000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2031200202000 is an abundant number, since it is smaller than the sum of its proper divisors (4669682878320).

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

2031200202000 is a wasteful number, since it uses less digits than its factorization.

2031200202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7872938 (or 7872922 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 2031200202000 its reverse (2020021302), we get a palindrome (2033220223302).

The spelling of 2031200202000 in words is "two trillion, thirty-one billion, two hundred million, two hundred two thousand".