230451884397495 has 32 divisors (see below), whose sum is σ = 410604693912000. Its totient is φ = 122633935183872.

The previous prime is 230451884397479. The next prime is 230451884397499. The reversal of 230451884397495 is 594793488154032.

230451884397495 is a `hidden beast` number, since 2 + 3 + 0 + 4 + 5 + 1 + 8 + 8 + 43 + 97 + 495 = 666.

It is not a de Polignac number, because 230451884397495 - 2⁴ = 230451884397479 is a prime.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230451884397499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1900887042 + ... + 1901008271.

It is an arithmetic number, because the mean of its divisors is an integer number (12831396684750).

Almost surely, 2^{230451884397495} is an apocalyptic number.

230451884397495 is a deficient number, since it is larger than the sum of its proper divisors (180152809514505).

230451884397495 is a wasteful number, since it uses less digits than its factorization.

230451884397495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3801895776 (or 3801895770 counting only the distinct ones).

The product of its (nonzero) digits is 1045094400, while the sum is 72.

The spelling of 230451884397495 in words is "two hundred thirty trillion, four hundred fifty-one billion, eight hundred eighty-four million, three hundred ninety-seven thousand, four hundred ninety-five".