22020110010010 has 64 divisors (see below), whose sum is σ = 45849750186240. Its totient is φ = 7458290058240.

The previous prime is 22020110010007. The next prime is 22020110010043. The reversal of 22020110010010 is 1001001102022.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1710576 + ... + 6853195.

It is an arithmetic number, because the mean of its divisors is an integer number (716402346660).

Almost surely, 2^{22020110010010} is an apocalyptic number.

22020110010010 is an abundant number, since it is smaller than the sum of its proper divisors (23829640176230).

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

22020110010010 is a wasteful number, since it uses less digits than its factorization.

22020110010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8564231.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22020110010010 its reverse (1001001102022), we get a palindrome (23021111112032).

The spelling of 22020110010010 in words is "twenty-two trillion, twenty billion, one hundred ten million, ten thousand, ten".