230454045264503 has 4 divisors (see below), whose sum is σ = 230708129108040. Its totient is φ = 230199961420968.

The previous prime is 230454045264491. The next prime is 230454045264517. The reversal of 230454045264503 is 305462540454032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230454045264503 - 2¹⁶ = 230454045198967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230454045264533) 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, 127041920408 + ... + 127041922221.

It is an arithmetic number, because the mean of its divisors is an integer number (57677032277010).

Almost surely, 2^{230454045264503} is an apocalyptic number.

230454045264503 is a deficient number, since it is larger than the sum of its proper divisors (254083843537).

230454045264503 is an equidigital number, since it uses as much as digits as its factorization.

230454045264503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254083843536.

The product of its (nonzero) digits is 6912000, while the sum is 47.

The spelling of 230454045264503 in words is "two hundred thirty trillion, four hundred fifty-four billion, forty-five million, two hundred sixty-four thousand, five hundred three".