114776472721 has 4 divisors (see below), whose sum is σ = 116066096100. Its totient is φ = 113486849344.

The previous prime is 114776472709. The next prime is 114776472743. The reversal of 114776472721 is 127274677411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 127274677411 = 7 ⋅18182096773.

It can be written as a sum of positive squares in 2 ways, for example, as 15466404496 + 99310068225 = 124364^2 + 315135^2 .

It is a cyclic number.

It is not a de Polignac number, because 114776472721 - 2¹⁷ = 114776341649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114776472121) 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, 644811556 + ... + 644811733.

It is an arithmetic number, because the mean of its divisors is an integer number (29016524025).

Almost surely, 2^114776472721 is an apocalyptic number.

It is an amenable number.

114776472721 is a deficient number, since it is larger than the sum of its proper divisors (1289623379).

114776472721 is an equidigital number, since it uses as much as digits as its factorization.

114776472721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289623378.

The product of its digits is 921984, while the sum is 49.

The spelling of 114776472721 in words is "one hundred fourteen billion, seven hundred seventy-six million, four hundred seventy-two thousand, seven hundred twenty-one".