23014031430 has 64 divisors (see below), whose sum is σ = 59507094528. Its totient is φ = 5662642560.

The previous prime is 23014031423. The next prime is 23014031431. The reversal of 23014031430 is 3413041032.

It is a super-2 number, since 2×23014031430² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23014031397 and 23014031406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014031431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1046407 + ... + 1068173.

It is an arithmetic number, because the mean of its divisors is an integer number (929798352).

Almost surely, 2^23014031430 is an apocalyptic number.

23014031430 is an abundant number, since it is smaller than the sum of its proper divisors (36493063098).

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

23014031430 is a wasteful number, since it uses less digits than its factorization.

23014031430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24501.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23014031430 its reverse (3413041032), we get a palindrome (26427072462).

The spelling of 23014031430 in words is "twenty-three billion, fourteen million, thirty-one thousand, four hundred thirty".