23114013240 has 32 divisors (see below), whose sum is σ = 69342040080. Its totient is φ = 6163736832.

The previous prime is 23114013239. The next prime is 23114013253. The reversal of 23114013240 is 4231041132.

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, 96308269 + ... + 96308508.

Almost surely, 2^23114013240 is an apocalyptic number.

23114013240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23114013240 is an abundant number, since it is smaller than the sum of its proper divisors (46228026840).

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

23114013240 is a wasteful number, since it uses less digits than its factorization.

23114013240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192616791 (or 192616787 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 23114013240 its reverse (4231041132), we get a palindrome (27345054372).

The spelling of 23114013240 in words is "twenty-three billion, one hundred fourteen million, thirteen thousand, two hundred forty".