23240422412312 has 32 divisors (see below), whose sum is σ = 51015561397920. Its totient is φ = 9717249788160.

The previous prime is 23240422412281. The next prime is 23240422412357. The reversal of 23240422412312 is 21321422404232.

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, 5061065303 + ... + 5061069894.

It is an arithmetic number, because the mean of its divisors is an integer number (1594236293685).

Almost surely, 2^{23240422412312} is an apocalyptic number.

It is an amenable number.

23240422412312 is an abundant number, since it is smaller than the sum of its proper divisors (27775138985608).

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

23240422412312 is a wasteful number, since it uses less digits than its factorization.

23240422412312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10122135251 (or 10122135247 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 23240422412312 its reverse (21321422404232), we get a palindrome (44561844816544).

The spelling of 23240422412312 in words is "twenty-three trillion, two hundred forty billion, four hundred twenty-two million, four hundred twelve thousand, three hundred twelve".