22130444122 has 8 divisors (see below), whose sum is σ = 33197117472. Its totient is φ = 11064738300.

The previous prime is 22130444101. The next prime is 22130444159. The reversal of 22130444122 is 22144403122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181704 + ... + 277987.

It is an arithmetic number, because the mean of its divisors is an integer number (4149639684).

Almost surely, 2^22130444122 is an apocalyptic number.

22130444122 is a deficient number, since it is larger than the sum of its proper divisors (11066673350).

22130444122 is a wasteful number, since it uses less digits than its factorization.

22130444122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483764.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 22130444122 its reverse (22144403122), we get a palindrome (44274847244).

The spelling of 22130444122 in words is "twenty-two billion, one hundred thirty million, four hundred forty-four thousand, one hundred twenty-two".