2012013111022 has 16 divisors (see below), whose sum is σ = 3179813045760. Its totient is φ = 952924738392.

The previous prime is 2012013110957. The next prime is 2012013111049. The reversal of 2012013111022 is 2201113102102.

It is a junction number, because it is equal to n+sod(n) for n = 2012013110987 and 2012013111005.

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, 212322522 + ... + 212331997.

It is an arithmetic number, because the mean of its divisors is an integer number (198738315360).

Almost surely, 2^{2012013111022} is an apocalyptic number.

2012013111022 is a deficient number, since it is larger than the sum of its proper divisors (1167799934738).

2012013111022 is a wasteful number, since it uses less digits than its factorization.

2012013111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424654647.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2012013111022 its reverse (2201113102102), we get a palindrome (4213126213124).

The spelling of 2012013111022 in words is "two trillion, twelve billion, thirteen million, one hundred eleven thousand, twenty-two".