23110462506340 has 48 divisors (see below), whose sum is σ = 54070436093184. Its totient is φ = 8225000192000.

The previous prime is 23110462506331. The next prime is 23110462506353. The reversal of 23110462506340 is 4360526401132.

It is a self number, because there is not a number n which added to its sum of digits gives 23110462506340.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1117516861 + ... + 1117537540.

It is an arithmetic number, because the mean of its divisors is an integer number (1126467418608).

Almost surely, 2^{23110462506340} is an apocalyptic number.

23110462506340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23110462506340 is an abundant number, since it is smaller than the sum of its proper divisors (30959973586844).

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

23110462506340 is a wasteful number, since it uses less digits than its factorization.

23110462506340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235054468 (or 2235054466 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 23110462506340 its reverse (4360526401132), we get a palindrome (27470988907472).

The spelling of 23110462506340 in words is "twenty-three trillion, one hundred ten billion, four hundred sixty-two million, five hundred six thousand, three hundred forty".