229128800453 has 16 divisors (see below), whose sum is σ = 262159470720. Its totient is φ = 196172767296.

The previous prime is 229128800449. The next prime is 229128800473. The reversal of 229128800453 is 354008821922.

It is a cyclic number.

It is not a de Polignac number, because 229128800453 - 2² = 229128800449 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229128800473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31736078 + ... + 31743296.

It is an arithmetic number, because the mean of its divisors is an integer number (16384966920).

Almost surely, 2^229128800453 is an apocalyptic number.

It is an amenable number.

229128800453 is a deficient number, since it is larger than the sum of its proper divisors (33030670267).

229128800453 is a wasteful number, since it uses less digits than its factorization.

229128800453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11756.

The product of its (nonzero) digits is 276480, while the sum is 44.

The spelling of 229128800453 in words is "two hundred twenty-nine billion, one hundred twenty-eight million, eight hundred thousand, four hundred fifty-three".