14450040776057 has 4 divisors (see below), whose sum is σ = 14450185989876. Its totient is φ = 14449895562240.

The previous prime is 14450040776033. The next prime is 14450040776069. The reversal of 14450040776057 is 75067704005441.

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 7978048807936 + 6471991968121 = 2824544^2 + 2544011^2 .

It is a cyclic number.

It is not a de Polignac number, because 14450040776057 - 2⁶ = 14450040775993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14450040775996 and 14450040776014.

It is not an unprimeable number, because it can be changed into a prime (14450040776027) 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, 72457544 + ... + 72656697.

It is an arithmetic number, because the mean of its divisors is an integer number (3612546497469).

Almost surely, 2^{14450040776057} is an apocalyptic number.

It is an amenable number.

14450040776057 is a deficient number, since it is larger than the sum of its proper divisors (145213819).

14450040776057 is an equidigital number, since it uses as much as digits as its factorization.

14450040776057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145213818.

The product of its (nonzero) digits is 3292800, while the sum is 50.

The spelling of 14450040776057 in words is "fourteen trillion, four hundred fifty billion, forty million, seven hundred seventy-six thousand, fifty-seven".