114729457718 has 4 divisors (see below), whose sum is σ = 172094186580. Its totient is φ = 57364728858.

The previous prime is 114729457691. The next prime is 114729457729. The reversal of 114729457718 is 817754927411.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28682364428 + ... + 28682364431.

It is an arithmetic number, because the mean of its divisors is an integer number (43023546645).

Almost surely, 2^114729457718 is an apocalyptic number.

114729457718 is a deficient number, since it is larger than the sum of its proper divisors (57364728862).

114729457718 is an equidigital number, since it uses as much as digits as its factorization.

114729457718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57364728861.

The product of its digits is 3951360, while the sum is 56.

The spelling of 114729457718 in words is "one hundred fourteen billion, seven hundred twenty-nine million, four hundred fifty-seven thousand, seven hundred eighteen".