22210101013000 has 32 divisors (see below), whose sum is σ = 51971636372760. Its totient is φ = 8884040404800.

The previous prime is 22210101012973. The next prime is 22210101013003. The reversal of 22210101013000 is 31010101222.

It can be written as a sum of positive squares in 4 ways, for example, as 6210373011844 + 15999728001156 = 2492062^2 + 3999966^2 .

It is not an unprimeable number, because it can be changed into a prime (22210101013003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11105049507 + ... + 11105051506.

Almost surely, 2^{22210101013000} is an apocalyptic number.

22210101013000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22210101013000 is an abundant number, since it is smaller than the sum of its proper divisors (29761535359760).

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

22210101013000 is a wasteful number, since it uses less digits than its factorization.

22210101013000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22210101034 (or 22210101020 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 22210101013000 its reverse (31010101222), we get a palindrome (22241111114222).

The spelling of 22210101013000 in words is "twenty-two trillion, two hundred ten billion, one hundred one million, thirteen thousand".