2300045954573 has 2 divisors, whose sum is σ = 2300045954574. Its totient is φ = 2300045954572.

The previous prime is 2300045954567. The next prime is 2300045954587. The reversal of 2300045954573 is 3754595400032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1572210038884 + 727835915689 = 1253878^2 + 853133^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2300045954573 is a prime.

It is a super-2 number, since 2×2300045954573² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2300045354573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150022977286 + 1150022977287.

It is an arithmetic number, because the mean of its divisors is an integer number (1150022977287).

Almost surely, 2^{2300045954573} is an apocalyptic number.

It is an amenable number.

2300045954573 is a deficient number, since it is larger than the sum of its proper divisors (1).

2300045954573 is an equidigital number, since it uses as much as digits as its factorization.

2300045954573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268000, while the sum is 47.

It can be divided in two parts, 23000459 and 54573, that added together give a palindrome (23055032).

The spelling of 2300045954573 in words is "two trillion, three hundred billion, forty-five million, nine hundred fifty-four thousand, five hundred seventy-three".