23040044222 has 16 divisors (see below), whose sum is σ = 37424167872. Its totient is φ = 10575113760.

The previous prime is 23040044221. The next prime is 23040044227. The reversal of 23040044222 is 22244004032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23040044221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2443238 + ... + 2452649.

It is an arithmetic number, because the mean of its divisors is an integer number (2339010492).

Almost surely, 2^23040044222 is an apocalyptic number.

23040044222 is a deficient number, since it is larger than the sum of its proper divisors (14384123650).

23040044222 is a wasteful number, since it uses less digits than its factorization.

23040044222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4896083.

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 23040044222 its reverse (22244004032), we get a palindrome (45284048254).

The spelling of 23040044222 in words is "twenty-three billion, forty million, forty-four thousand, two hundred twenty-two".