2494206530057 has 4 divisors (see below), whose sum is σ = 2720952578256. Its totient is φ = 2267460481860.

The previous prime is 2494206530029. The next prime is 2494206530087. The reversal of 2494206530057 is 7500356024942.

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 2494206530057 - 2³⁴ = 2477026660873 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2494206529993 and 2494206530020.

It is not an unprimeable number, because it can be changed into a prime (2494206530017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113373024083 + ... + 113373024104.

It is an arithmetic number, because the mean of its divisors is an integer number (680238144564).

Almost surely, 2^{2494206530057} is an apocalyptic number.

It is an amenable number.

2494206530057 is a deficient number, since it is larger than the sum of its proper divisors (226746048199).

2494206530057 is a wasteful number, since it uses less digits than its factorization.

2494206530057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226746048198.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 2494206530057 in words is "two trillion, four hundred ninety-four billion, two hundred six million, five hundred thirty thousand, fifty-seven".