1012110220022 has 16 divisors (see below), whose sum is σ = 1656209458512. Its totient is φ = 460042017120.

The previous prime is 1012110220019. The next prime is 1012110220057. The reversal of 1012110220022 is 2200220112101.

It is a junction number, because it is equal to n+sod(n) for n = 1012110219979 and 1012110220006.

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, 982148 + ... + 1728824.

It is an arithmetic number, because the mean of its divisors is an integer number (103513091157).

Almost surely, 2^{1012110220022} is an apocalyptic number.

1012110220022 is a deficient number, since it is larger than the sum of its proper divisors (644099238490).

1012110220022 is a wasteful number, since it uses less digits than its factorization.

1012110220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808303.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1012110220022 its reverse (2200220112101), we get a palindrome (3212330332123).

The spelling of 1012110220022 in words is "one trillion, twelve billion, one hundred ten million, two hundred twenty thousand, twenty-two".