23214014140312 has 32 divisors (see below), whose sum is σ = 44715469471920. Its totient is φ = 11290068696960.

The previous prime is 23214014140279. The next prime is 23214014140403. The reversal of 23214014140312 is 21304141041232.

It is a happy number.

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, 10199223 + ... + 12265894.

Almost surely, 2^{23214014140312} is an apocalyptic number.

It is an amenable number.

23214014140312 is a deficient number, since it is larger than the sum of its proper divisors (21501455331608).

23214014140312 is a wasteful number, since it uses less digits than its factorization.

23214014140312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22468651 (or 22468647 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 23214014140312 its reverse (21304141041232), we get a palindrome (44518155181544).

The spelling of 23214014140312 in words is "twenty-three trillion, two hundred fourteen billion, fourteen million, one hundred forty thousand, three hundred twelve".