22210201021001 has 16 divisors (see below), whose sum is σ = 25449112389120. Its totient is φ = 18987803904960.

The previous prime is 22210201020977. The next prime is 22210201021007. The reversal of 22210201021001 is 10012010201222.

It is a cyclic number.

It is not a de Polignac number, because 22210201021001 - 2³⁸ = 21935323114057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22210201021007) 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, 34196240 + ... + 34839678.

It is an arithmetic number, because the mean of its divisors is an integer number (1590569524320).

Almost surely, 2^{22210201021001} is an apocalyptic number.

It is an amenable number.

22210201021001 is a deficient number, since it is larger than the sum of its proper divisors (3238911368119).

22210201021001 is a wasteful number, since it uses less digits than its factorization.

22210201021001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656264.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22210201021001 its reverse (10012010201222), we get a palindrome (32222211222223).

The spelling of 22210201021001 in words is "twenty-two trillion, two hundred ten billion, two hundred one million, twenty-one thousand, one".