2423223201431 has 8 divisors (see below), whose sum is σ = 2615773171680. Its totient is φ = 2237939267872.

The previous prime is 2423223201383. The next prime is 2423223201449. The reversal of 2423223201431 is 1341023223242.

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

It is a cyclic number.

It is not a de Polignac number, because 2423223201431 - 2³⁰ = 2422149459607 is a prime.

It is a super-2 number, since 2×2423223201431² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2423223201394 and 2423223201403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423223201461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1816508480 + ... + 1816509813.

It is an arithmetic number, because the mean of its divisors is an integer number (326971646460).

Almost surely, 2^{2423223201431} is an apocalyptic number.

2423223201431 is a deficient number, since it is larger than the sum of its proper divisors (192549970249).

2423223201431 is a wasteful number, since it uses less digits than its factorization.

2423223201431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3633018345.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2423223201431 its reverse (1341023223242), we get a palindrome (3764246424673).

The spelling of 2423223201431 in words is "two trillion, four hundred twenty-three billion, two hundred twenty-three million, two hundred one thousand, four hundred thirty-one".