2031140302000 has 80 divisors (see below), whose sum is σ = 4991810619744. Its totient is φ = 799137120000.

The previous prime is 2031140301979. The next prime is 2031140302001. The reversal of 2031140302000 is 2030411302.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (2031140302001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8202346 + ... + 8446345.

Almost surely, 2^{2031140302000} is an apocalyptic number.

2031140302000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2031140302000 is an abundant number, since it is smaller than the sum of its proper divisors (2960670317744).

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

2031140302000 is a wasteful number, since it uses less digits than its factorization.

2031140302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16648775 (or 16648759 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2031140302000 its reverse (2030411302), we get a palindrome (2033170713302).

The spelling of 2031140302000 in words is "two trillion, thirty-one billion, one hundred forty million, three hundred two thousand".