23314311040 has 256 divisors, whose sum is σ = 59715532800. Its totient is φ = 8688476160.

The previous prime is 23314311017. The next prime is 23314311047. The reversal of 23314311040 is 4011341332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23314311047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104548369 + ... + 104548591.

It is an arithmetic number, because the mean of its divisors is an integer number (233263800).

Almost surely, 2^23314311040 is an apocalyptic number.

23314311040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23314311040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29857766400).

23314311040 is an abundant number, since it is smaller than the sum of its proper divisors (36401221760).

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

23314311040 is a wasteful number, since it uses less digits than its factorization.

23314311040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445 (or 433 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23314311040 its reverse (4011341332), we get a palindrome (27325652372).

The spelling of 23314311040 in words is "twenty-three billion, three hundred fourteen million, three hundred eleven thousand, forty".