114642530721 has 6 divisors (see below), whose sum is σ = 165594766610. Its totient is φ = 76428353808.

The previous prime is 114642530683. The next prime is 114642530753. The reversal of 114642530721 is 127035246411.

114642530721 is a `hidden beast` number, since 1 + 1 + 4 + 642 + 5 + 3 + 0 + 7 + 2 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 81503969121 + 33138561600 = 285489^2 + 182040^2 .

It is not a de Polignac number, because 114642530721 - 2¹⁸ = 114642268577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114642530791) 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 5 ways as a sum of consecutive naturals, for example, 6369029476 + ... + 6369029493.

Almost surely, 2^114642530721 is an apocalyptic number.

It is an amenable number.

114642530721 is a deficient number, since it is larger than the sum of its proper divisors (50952235889).

114642530721 is a wasteful number, since it uses less digits than its factorization.

114642530721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12738058975 (or 12738058972 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 114642530721 in words is "one hundred fourteen billion, six hundred forty-two million, five hundred thirty thousand, seven hundred twenty-one".