23112445210342 has 16 divisors (see below), whose sum is σ = 35514839781792. Its totient is φ = 11274174722880.

The previous prime is 23112445210313. The next prime is 23112445210373. The reversal of 23112445210342 is 24301254421132.

It is a junction number, because it is equal to n+sod(n) for n = 23112445210298 and 23112445210307.

It is a congruent number.

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, 2630743 + ... + 7290109.

It is an arithmetic number, because the mean of its divisors is an integer number (2219677486362).

Almost surely, 2^{23112445210342} is an apocalyptic number.

23112445210342 is a deficient number, since it is larger than the sum of its proper divisors (12402394571450).

23112445210342 is a wasteful number, since it uses less digits than its factorization.

23112445210342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4719903.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 23112445210342 its reverse (24301254421132), we get a palindrome (47413699631474).

The spelling of 23112445210342 in words is "twenty-three trillion, one hundred twelve billion, four hundred forty-five million, two hundred ten thousand, three hundred forty-two".