451460068344 has 32 divisors (see below), whose sum is σ = 1254055746000. Its totient is φ = 150486689376.

The previous prime is 451460068309. The next prime is 451460068349. The reversal of 451460068344 is 443860064154.

451460068344 is a `hidden beast` number, since 4 + 5 + 1 + 4 + 600 + 6 + 8 + 34 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 451460068344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451460068349) 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 7 ways as a sum of consecutive naturals, for example, 1045046239 + ... + 1045046670.

Almost surely, 2^451460068344 is an apocalyptic number.

It is an amenable number.

451460068344 is an abundant number, since it is smaller than the sum of its proper divisors (802595677656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

451460068344 is a wasteful number, since it uses less digits than its factorization.

451460068344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090092924 (or 2090092914 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 451460068344 in words is "four hundred fifty-one billion, four hundred sixty million, sixty-eight thousand, three hundred forty-four".