23002379430 has 16 divisors (see below), whose sum is σ = 55205710704. Its totient is φ = 6133967840.

The previous prime is 23002379417. The next prime is 23002379441. The reversal of 23002379430 is 3497320032.

It is a junction number, because it is equal to n+sod(n) for n = 23002379391 and 23002379400.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 383372961 + ... + 383373020.

It is an arithmetic number, because the mean of its divisors is an integer number (3450356919).

Almost surely, 2^23002379430 is an apocalyptic number.

23002379430 is an abundant number, since it is smaller than the sum of its proper divisors (32203331274).

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

23002379430 is a wasteful number, since it uses less digits than its factorization.

23002379430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766745991.

The product of its (nonzero) digits is 27216, while the sum is 33.

Adding to 23002379430 its reverse (3497320032), we get a palindrome (26499699462).

The spelling of 23002379430 in words is "twenty-three billion, two million, three hundred seventy-nine thousand, four hundred thirty".