22423242241023 has 8 divisors (see below), whose sum is σ = 32197476038448. Its totient is φ = 13798918302144.

The previous prime is 22423242240991. The next prime is 22423242241027. The reversal of 22423242241023 is 32014224232422.

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

It is not a de Polignac number, because 22423242241023 - 2⁵ = 22423242240991 is a prime.

It is a super-3 number, since 3×22423242241023³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22423242241027) 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, 287477464590 + ... + 287477464667.

It is an arithmetic number, because the mean of its divisors is an integer number (4024684504806).

Almost surely, 2^{22423242241023} is an apocalyptic number.

22423242241023 is a deficient number, since it is larger than the sum of its proper divisors (9774233797425).

22423242241023 is a wasteful number, since it uses less digits than its factorization.

22423242241023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574954929273.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 22423242241023 its reverse (32014224232422), we get a palindrome (54437466473445).

The spelling of 22423242241023 in words is "twenty-two trillion, four hundred twenty-three billion, two hundred forty-two million, two hundred forty-one thousand, twenty-three".