114182219781 has 32 divisors (see below), whose sum is σ = 195972696320. Its totient is φ = 64353180672.

The previous prime is 114182219719. The next prime is 114182219857. The reversal of 114182219781 is 187912281411.

114182219781 is a `hidden beast` number, since 1 + 1 + 418 + 221 + 9 + 7 + 8 + 1 = 666.

It is not a de Polignac number, because 114182219781 - 2⁹ = 114182219269 is a prime.

It is a super-2 number, since 2×114182219781² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114182219581) 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, 4124140 + ... + 4151733.

It is an arithmetic number, because the mean of its divisors is an integer number (6124146760).

Almost surely, 2^114182219781 is an apocalyptic number.

It is an amenable number.

114182219781 is a deficient number, since it is larger than the sum of its proper divisors (81790476539).

114182219781 is an equidigital number, since it uses as much as digits as its factorization.

114182219781 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8275962 (or 8275956 counting only the distinct ones).

The product of its digits is 64512, while the sum is 45.

The spelling of 114182219781 in words is "one hundred fourteen billion, one hundred eighty-two million, two hundred nineteen thousand, seven hundred eighty-one".