2031013010022 has 16 divisors (see below), whose sum is σ = 4077126491760. Its totient is φ = 674487591392.

The previous prime is 2031013009973. The next prime is 2031013010087. The reversal of 2031013010022 is 2200103101302.

It is a junction number, because it is equal to n+sod(n) for n = 2031013009983 and 2031013010010.

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, 629184573 + ... + 629187800.

It is an arithmetic number, because the mean of its divisors is an integer number (254820405735).

Almost surely, 2^{2031013010022} is an apocalyptic number.

2031013010022 is an abundant number, since it is smaller than the sum of its proper divisors (2046113481738).

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

2031013010022 is a wasteful number, since it uses less digits than its factorization.

2031013010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258372647.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2031013010022 its reverse (2200103101302), we get a palindrome (4231116111324).

It can be divided in two parts, 203101 and 3010022, that added together give a palindrome (3213123).

The spelling of 2031013010022 in words is "two trillion, thirty-one billion, thirteen million, ten thousand, twenty-two".