22100201001010 has 48 divisors (see below), whose sum is σ = 44841811890816. Its totient is φ = 7777196796000.

The previous prime is 22100201000921. The next prime is 22100201001019. The reversal of 22100201001010 is 1010010200122.

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

It is not an unprimeable number, because it can be changed into a prime (22100201001019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104426506 + ... + 104637925.

It is an arithmetic number, because the mean of its divisors is an integer number (934204414392).

Almost surely, 2^{22100201001010} is an apocalyptic number.

22100201001010 is an abundant number, since it is smaller than the sum of its proper divisors (22741610889806).

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

22100201001010 is a wasteful number, since it uses less digits than its factorization.

22100201001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209064511 (or 209064480 counting only the distinct ones).

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

Adding to 22100201001010 its reverse (1010010200122), we get a palindrome (23110211201132).

The spelling of 22100201001010 in words is "twenty-two trillion, one hundred billion, two hundred one million, one thousand, ten".