22210023201 has 64 divisors (see below), whose sum is σ = 33182161920. Its totient is φ = 13148835840.

The previous prime is 22210023197. The next prime is 22210023233. The reversal of 22210023201 is 10232001222.

It is a happy number.

It is not a de Polignac number, because 22210023201 - 2² = 22210023197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22210023601) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15607176 + ... + 15608598.

It is an arithmetic number, because the mean of its divisors is an integer number (518471280).

Almost surely, 2^22210023201 is an apocalyptic number.

It is an amenable number.

22210023201 is a deficient number, since it is larger than the sum of its proper divisors (10972138719).

22210023201 is a wasteful number, since it uses less digits than its factorization.

22210023201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 22210023201 its reverse (10232001222), we get a palindrome (32442024423).

The spelling of 22210023201 in words is "twenty-two billion, two hundred ten million, twenty-three thousand, two hundred one".