453512028343 has 8 divisors (see below), whose sum is σ = 494745405840. Its totient is φ = 412279486080.

The previous prime is 453512028317. The next prime is 453512028407. The reversal of 453512028343 is 343820215354.

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

It is not a de Polignac number, because 453512028343 - 2⁹ = 453512027831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 453512028296 and 453512028305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453512028313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1632543 + ... + 1890031.

It is an arithmetic number, because the mean of its divisors is an integer number (61843175730).

Almost surely, 2^453512028343 is an apocalyptic number.

453512028343 is a deficient number, since it is larger than the sum of its proper divisors (41233377497).

453512028343 is a wasteful number, since it uses less digits than its factorization.

453512028343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417617.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 453512028343 in words is "four hundred fifty-three billion, five hundred twelve million, twenty-eight thousand, three hundred forty-three".