23240144004022 has 8 divisors (see below), whose sum is σ = 38029326552072. Its totient is φ = 10563701820000.

The previous prime is 23240144003953. The next prime is 23240144004023. The reversal of 23240144004022 is 22040044104232.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23240144004023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528185090979 + ... + 528185091022.

It is an arithmetic number, because the mean of its divisors is an integer number (4753665819009).

Almost surely, 2^{23240144004022} is an apocalyptic number.

23240144004022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23240144004022 is a deficient number, since it is larger than the sum of its proper divisors (14789182548050).

23240144004022 is a wasteful number, since it uses less digits than its factorization.

23240144004022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056370182014.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 23240144004022 its reverse (22040044104232), we get a palindrome (45280188108254).

The spelling of 23240144004022 in words is "twenty-three trillion, two hundred forty billion, one hundred forty-four million, four thousand, twenty-two".