14782582042057 has 4 divisors (see below), whose sum is σ = 14795745517840. Its totient is φ = 14769418566276.

The previous prime is 14782582042049. The next prime is 14782582042087. The reversal of 14782582042057 is 75024028528741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14782582042057 - 2³ = 14782582042049 is a prime.

It is a super-2 number, since 2×14782582042057² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14782582041989 and 14782582042007.

It is not an unprimeable number, because it can be changed into a prime (14782582042087) 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, 6581736207 + ... + 6581738452.

It is an arithmetic number, because the mean of its divisors is an integer number (3698936379460).

Almost surely, 2^{14782582042057} is an apocalyptic number.

It is an amenable number.

14782582042057 is a deficient number, since it is larger than the sum of its proper divisors (13163475783).

14782582042057 is a wasteful number, since it uses less digits than its factorization.

14782582042057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13163475782.

The product of its (nonzero) digits is 10035200, while the sum is 55.

The spelling of 14782582042057 in words is "fourteen trillion, seven hundred eighty-two billion, five hundred eighty-two million, forty-two thousand, fifty-seven".