23381187414 has 16 divisors (see below), whose sum is σ = 50359480752. Its totient is φ = 7194211488.

The previous prime is 23381187377. The next prime is 23381187469. The reversal of 23381187414 is 41478118332.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149879329 + ... + 149879484.

It is an arithmetic number, because the mean of its divisors is an integer number (3147467547).

Almost surely, 2^23381187414 is an apocalyptic number.

23381187414 is an abundant number, since it is smaller than the sum of its proper divisors (26978293338).

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

23381187414 is a wasteful number, since it uses less digits than its factorization.

23381187414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299758831.

The product of its digits is 129024, while the sum is 42.

The spelling of 23381187414 in words is "twenty-three billion, three hundred eighty-one million, one hundred eighty-seven thousand, four hundred fourteen".