2031002202012 has 24 divisors (see below), whose sum is σ = 5416005872256. Its totient is φ = 580286343408.

The previous prime is 2031002202001. The next prime is 2031002202049. The reversal of 2031002202012 is 2102022001302.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2031002201982 and 2031002202000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12089298738 + ... + 12089298905.

It is an arithmetic number, because the mean of its divisors is an integer number (225666911344).

Almost surely, 2^{2031002202012} is an apocalyptic number.

It is an amenable number.

2031002202012 is an abundant number, since it is smaller than the sum of its proper divisors (3385003670244).

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

2031002202012 is a wasteful number, since it uses less digits than its factorization.

2031002202012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24178597657 (or 24178597655 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2031002202012 its reverse (2102022001302), we get a palindrome (4133024203314).

The spelling of 2031002202012 in words is "two trillion, thirty-one billion, two million, two hundred two thousand, twelve".