23030023043424 has 48 divisors (see below), whose sum is σ = 60468347197440. Its totient is φ = 7674828416640.

The previous prime is 23030023043389. The next prime is 23030023043429. The reversal of 23030023043424 is 42434032003032.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×23030023043424² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23030023043391 and 23030023043400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23030023043429) 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, 28441332 + ... + 29239859.

It is an arithmetic number, because the mean of its divisors is an integer number (1259757233280).

Almost surely, 2^{23030023043424} is an apocalyptic number.

23030023043424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23030023043424 is an abundant number, since it is smaller than the sum of its proper divisors (37438324154016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23030023043424 is a wasteful number, since it uses less digits than its factorization.

23030023043424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57685363 (or 57685355 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 23030023043424 its reverse (42434032003032), we get a palindrome (65464055046456).

The spelling of 23030023043424 in words is "twenty-three trillion, thirty billion, twenty-three million, forty-three thousand, four hundred twenty-four".