22102022012001 has 16 divisors (see below), whose sum is σ = 31194513831360. Its totient is φ = 13895737974720.

The previous prime is 22102022011997. The next prime is 22102022012029. The reversal of 22102022012001 is 10021022020122.

It is not a de Polignac number, because 22102022012001 - 2² = 22102022011997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22102022012401) 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, 2954022190 + ... + 2954029671.

It is an arithmetic number, because the mean of its divisors is an integer number (1949657114460).

Almost surely, 2^{22102022012001} is an apocalyptic number.

It is an amenable number.

22102022012001 is a deficient number, since it is larger than the sum of its proper divisors (9092491819359).

22102022012001 is a wasteful number, since it uses less digits than its factorization.

22102022012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5908051936.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22102022012001 its reverse (10021022020122), we get a palindrome (32123044032123).

The spelling of 22102022012001 in words is "twenty-two trillion, one hundred two billion, twenty-two million, twelve thousand, one".