23144230430034 has 24 divisors (see below), whose sum is σ = 53845760593008. Its totient is φ = 6612637265640.

The previous prime is 23144230429951. The next prime is 23144230430053. The reversal of 23144230430034 is 43003403244132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23144230429977 and 23144230430004.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39360935812 + ... + 39360936399.

It is an arithmetic number, because the mean of its divisors is an integer number (2243573358042).

Almost surely, 2^{23144230430034} is an apocalyptic number.

23144230430034 is an abundant number, since it is smaller than the sum of its proper divisors (30701530162974).

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

23144230430034 is a wasteful number, since it uses less digits than its factorization.

23144230430034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78721872230 (or 78721872223 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 23144230430034 its reverse (43003403244132), we get a palindrome (66147633674166).

The spelling of 23144230430034 in words is "twenty-three trillion, one hundred forty-four billion, two hundred thirty million, four hundred thirty thousand, thirty-four".