23243144430034 has 16 divisors (see below), whose sum is σ = 38520607650048. Its totient is φ = 10462387262272.

The previous prime is 23243144430013. The next prime is 23243144430047. The reversal of 23243144430034 is 43003444134232.

It is a junction number, because it is equal to n+sod(n) for n = 23243144429975 and 23243144430002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14861344762 + ... + 14861346325.

It is an arithmetic number, because the mean of its divisors is an integer number (2407537978128).

Almost surely, 2^{23243144430034} is an apocalyptic number.

23243144430034 is a deficient number, since it is larger than the sum of its proper divisors (15277463220014).

23243144430034 is a wasteful number, since it uses less digits than its factorization.

23243144430034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29722691129.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 23243144430034 its reverse (43003444134232), we get a palindrome (66246588564266).

The spelling of 23243144430034 in words is "twenty-three trillion, two hundred forty-three billion, one hundred forty-four million, four hundred thirty thousand, thirty-four".