22122341030 has 32 divisors (see below), whose sum is σ = 40230036288. Its totient is φ = 8757964800.

The previous prime is 22122341011. The next prime is 22122341053. The reversal of 22122341030 is 3014322122.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22122340993 and 22122341011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2138270 + ... + 2148590.

It is an arithmetic number, because the mean of its divisors is an integer number (1257188634).

Almost surely, 2^22122341030 is an apocalyptic number.

22122341030 is a deficient number, since it is larger than the sum of its proper divisors (18107695258).

22122341030 is a wasteful number, since it uses less digits than its factorization.

22122341030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12512.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22122341030 its reverse (3014322122), we get a palindrome (25136663152).

The spelling of 22122341030 in words is "twenty-two billion, one hundred twenty-two million, three hundred forty-one thousand, thirty".