23024013423421 has 8 divisors (see below), whose sum is σ = 23259330581760. Its totient is φ = 22788922862352.

The previous prime is 23024013423419. The next prime is 23024013423473. The reversal of 23024013423421 is 12432431042032.

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 23024013423421 - 2¹ = 23024013423419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23024013424421) 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, 56445061 + ... + 56851498.

It is an arithmetic number, because the mean of its divisors is an integer number (2907416322720).

Almost surely, 2^{23024013423421} is an apocalyptic number.

It is an amenable number.

23024013423421 is a deficient number, since it is larger than the sum of its proper divisors (235317158339).

23024013423421 is a wasteful number, since it uses less digits than its factorization.

23024013423421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113298635.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 23024013423421 its reverse (12432431042032), we get a palindrome (35456444465453).

The spelling of 23024013423421 in words is "twenty-three trillion, twenty-four billion, thirteen million, four hundred twenty-three thousand, four hundred twenty-one".