2245492959577 has 4 divisors (see below), whose sum is σ = 2566277668096. Its totient is φ = 1924708251060.

The previous prime is 2245492959551. The next prime is 2245492959599. The reversal of 2245492959577 is 7759592945422.

2245492959577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 2245492959577 - 2¹¹ = 2245492957529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2245492959377) 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, 160392354249 + ... + 160392354262.

It is an arithmetic number, because the mean of its divisors is an integer number (641569417024).

Almost surely, 2^{2245492959577} is an apocalyptic number.

It is an amenable number.

2245492959577 is a deficient number, since it is larger than the sum of its proper divisors (320784708519).

2245492959577 is an equidigital number, since it uses as much as digits as its factorization.

2245492959577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320784708518.

The product of its digits is 571536000, while the sum is 70.

The spelling of 2245492959577 in words is "two trillion, two hundred forty-five billion, four hundred ninety-two million, nine hundred fifty-nine thousand, five hundred seventy-seven".