451034236322345 has 16 divisors (see below), whose sum is σ = 582924280845312. Its totient is φ = 333043283052480.

The previous prime is 451034236322333. The next prime is 451034236322387. The reversal of 451034236322345 is 543223632430154.

It is not a de Polignac number, because 451034236322345 - 2²⁸ = 451033967886889 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 451034236322345.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292485497 + ... + 294023526.

It is an arithmetic number, because the mean of its divisors is an integer number (36432767552832).

Almost surely, 2^{451034236322345} is an apocalyptic number.

It is an amenable number.

451034236322345 is a deficient number, since it is larger than the sum of its proper divisors (131890044522967).

451034236322345 is a wasteful number, since it uses less digits than its factorization.

451034236322345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586520872.

The product of its (nonzero) digits is 6220800, while the sum is 47.

Adding to 451034236322345 its reverse (543223632430154), we get a palindrome (994257868752499).

The spelling of 451034236322345 in words is "four hundred fifty-one trillion, thirty-four billion, two hundred thirty-six million, three hundred twenty-two thousand, three hundred forty-five".