21834301795 has 8 divisors (see below), whose sum is σ = 26206926624. Its totient is φ = 17463598464.

The previous prime is 21834301777. The next prime is 21834301799. The reversal of 21834301795 is 59710343812.

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

It is a cyclic number.

It is not a de Polignac number, because 21834301795 - 2⁷ = 21834301667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (21834301799) 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, 455254 + ... + 500923.

It is an arithmetic number, because the mean of its divisors is an integer number (3275865828).

Almost surely, 2^21834301795 is an apocalyptic number.

21834301795 is a deficient number, since it is larger than the sum of its proper divisors (4372624829).

21834301795 is an equidigital number, since it uses as much as digits as its factorization.

21834301795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960749.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 21834301795 in words is "twenty-one billion, eight hundred thirty-four million, three hundred one thousand, seven hundred ninety-five".