451138096042 has 8 divisors (see below), whose sum is σ = 712323309600. Its totient is φ = 213696992844.

The previous prime is 451138095973. The next prime is 451138096051. The reversal of 451138096042 is 240690831154.

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

It is a self number, because there is not a number n which added to its sum of digits gives 451138096042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5936027542 + ... + 5936027617.

It is an arithmetic number, because the mean of its divisors is an integer number (89040413700).

Almost surely, 2^451138096042 is an apocalyptic number.

451138096042 is a deficient number, since it is larger than the sum of its proper divisors (261185213558).

451138096042 is a wasteful number, since it uses less digits than its factorization.

451138096042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11872055180.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 451138096042 in words is "four hundred fifty-one billion, one hundred thirty-eight million, ninety-six thousand, forty-two".