114771394887 has 8 divisors (see below), whose sum is σ = 153042395760. Its totient is φ = 76507328640.

The previous prime is 114771394879. The next prime is 114771394909. The reversal of 114771394887 is 788493177411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 114771394887 - 2³ = 114771394879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 114771394887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114771394487) by changing a digit.

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, 1694914 + ... + 1761327.

It is an arithmetic number, because the mean of its divisors is an integer number (19130299470).

Almost surely, 2^114771394887 is an apocalyptic number.

114771394887 is a deficient number, since it is larger than the sum of its proper divisors (38271000873).

114771394887 is a wasteful number, since it uses less digits than its factorization.

114771394887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3467313.

The product of its digits is 9483264, while the sum is 60.

The spelling of 114771394887 in words is "one hundred fourteen billion, seven hundred seventy-one million, three hundred ninety-four thousand, eight hundred eighty-seven".