114175042721 has 4 divisors (see below), whose sum is σ = 114805844244. Its totient is φ = 113544241200.

The previous prime is 114175042691. The next prime is 114175042733. The reversal of 114175042721 is 127240571411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19631092321 + 94543950400 = 140111^2 + 307480^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114175042721 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (114175042741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315400490 + ... + 315400851.

It is an arithmetic number, because the mean of its divisors is an integer number (28701461061).

Almost surely, 2^114175042721 is an apocalyptic number.

It is an amenable number.

114175042721 is a deficient number, since it is larger than the sum of its proper divisors (630801523).

114175042721 is an equidigital number, since it uses as much as digits as its factorization.

114175042721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630801522.

The product of its (nonzero) digits is 15680, while the sum is 35.

The spelling of 114175042721 in words is "one hundred fourteen billion, one hundred seventy-five million, forty-two thousand, seven hundred twenty-one".