114200111987 has 4 divisors (see below), whose sum is σ = 122984736000. Its totient is φ = 105415487976.

The previous prime is 114200111983. The next prime is 114200112017. The reversal of 114200111987 is 789111002411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 789111002411 = 17509 ⋅45068879.

It is a cyclic number.

It is not a de Polignac number, because 114200111987 - 2² = 114200111983 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114200111983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4392311987 + ... + 4392312012.

It is an arithmetic number, because the mean of its divisors is an integer number (30746184000).

Almost surely, 2^114200111987 is an apocalyptic number.

114200111987 is a deficient number, since it is larger than the sum of its proper divisors (8784624013).

114200111987 is an equidigital number, since it uses as much as digits as its factorization.

114200111987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8784624012.

The product of its (nonzero) digits is 4032, while the sum is 35.

The spelling of 114200111987 in words is "one hundred fourteen billion, two hundred million, one hundred eleven thousand, nine hundred eighty-seven".