23122144214 has 16 divisors (see below), whose sum is σ = 38975120352. Its totient is φ = 10207769088.

The previous prime is 23122144207. The next prime is 23122144231. The reversal of 23122144214 is 41244122132.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19332299 + ... + 19333494.

It is an arithmetic number, because the mean of its divisors is an integer number (2435945022).

Almost surely, 2^23122144214 is an apocalyptic number.

23122144214 is a deficient number, since it is larger than the sum of its proper divisors (15852976138).

23122144214 is a wasteful number, since it uses less digits than its factorization.

23122144214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38665831.

The product of its digits is 3072, while the sum is 26.

Adding to 23122144214 its reverse (41244122132), we get a palindrome (64366266346).

The spelling of 23122144214 in words is "twenty-three billion, one hundred twenty-two million, one hundred forty-four thousand, two hundred fourteen".