22010002010022 has 32 divisors (see below), whose sum is σ = 47406408184800. Its totient is φ = 6772272595200.

The previous prime is 22010002010021. The next prime is 22010002010053. The reversal of 22010002010022 is 22001020001022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010002010021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16765272 + ... + 18030372.

It is an arithmetic number, because the mean of its divisors is an integer number (1481450255775).

Almost surely, 2^{22010002010022} is an apocalyptic number.

22010002010022 is an abundant number, since it is smaller than the sum of its proper divisors (25396406174778).

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

22010002010022 is a wasteful number, since it uses less digits than its factorization.

22010002010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488168.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22010002010022 its reverse (22001020001022), we get a palindrome (44011022011044).

The spelling of 22010002010022 in words is "twenty-two trillion, ten billion, two million, ten thousand, twenty-two".