1010102000022 has 48 divisors (see below), whose sum is σ = 2273439888720. Its totient is φ = 336132778752.

The previous prime is 1010101999987. The next prime is 1010102000029. The reversal of 1010102000022 is 2200002010101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1010101999968 and 1010102000013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010102000029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1464247 + ... + 2040642.

It is an arithmetic number, because the mean of its divisors is an integer number (47363331015).

Almost surely, 2^{1010102000022} is an apocalyptic number.

1010102000022 is an abundant number, since it is smaller than the sum of its proper divisors (1263337888698).

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

1010102000022 is an equidigital number, since it uses as much as digits as its factorization.

1010102000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3505499 (or 3505487 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 1010102000022 its reverse (2200002010101), we get a palindrome (3210104010123).

The spelling of 1010102000022 in words is "one trillion, ten billion, one hundred two million, twenty-two", and thus it is an aban number.