451114120046 has 8 divisors (see below), whose sum is σ = 676682847360. Its totient is φ = 225553170928.

The previous prime is 451114120031. The next prime is 451114120069. The reversal of 451114120046 is 640021411154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1797326 + ... + 2032881.

It is an arithmetic number, because the mean of its divisors is an integer number (84585355920).

Almost surely, 2^451114120046 is an apocalyptic number.

451114120046 is a deficient number, since it is larger than the sum of its proper divisors (225568727314).

451114120046 is a wasteful number, since it uses less digits than its factorization.

451114120046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3889098.

The product of its (nonzero) digits is 3840, while the sum is 29.

The spelling of 451114120046 in words is "four hundred fifty-one billion, one hundred fourteen million, one hundred twenty thousand, forty-six".