451024046022231 has 24 divisors (see below), whose sum is σ = 722750397333120. Its totient is φ = 268714891309200.

The previous prime is 451024046022191. The next prime is 451024046022259. The reversal of 451024046022231 is 132220640420154.

451024046022231 is a `hidden beast` number, since 4 + 5 + 1 + 0 + 2 + 40 + 4 + 602 + 2 + 2 + 3 + 1 = 666.

It is not a de Polignac number, because 451024046022231 - 2¹³ = 451024046014039 is a prime.

It is a super-2 number, since 2×451024046022231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451024046022281) 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 23 ways as a sum of consecutive naturals, for example, 38608455555 + ... + 38608467236.

It is an arithmetic number, because the mean of its divisors is an integer number (30114599888880).

Almost surely, 2^{451024046022231} is an apocalyptic number.

451024046022231 is a deficient number, since it is larger than the sum of its proper divisors (271726351310889).

451024046022231 is a wasteful number, since it uses less digits than its factorization.

451024046022231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77216922867 (or 77216922864 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 451024046022231 its reverse (132220640420154), we get a palindrome (583244686442385).

The spelling of 451024046022231 in words is "four hundred fifty-one trillion, twenty-four billion, forty-six million, twenty-two thousand, two hundred thirty-one".