23030240132422 has 4 divisors (see below), whose sum is σ = 34545360198636. Its totient is φ = 11515120066210.

The previous prime is 23030240132407. The next prime is 23030240132489. The reversal of 23030240132422 is 22423104203032.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5757560033104 + ... + 5757560033107.

It is an arithmetic number, because the mean of its divisors is an integer number (8636340049659).

Almost surely, 2^{23030240132422} is an apocalyptic number.

23030240132422 is a deficient number, since it is larger than the sum of its proper divisors (11515120066214).

23030240132422 is a wasteful number, since it uses less digits than its factorization.

23030240132422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11515120066213.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 23030240132422 its reverse (22423104203032), we get a palindrome (45453344335454).

The spelling of 23030240132422 in words is "twenty-three trillion, thirty billion, two hundred forty million, one hundred thirty-two thousand, four hundred twenty-two".