26134602244 has 9 divisors (see below), whose sum is σ = 45736119751. Its totient is φ = 13067139460.

The previous prime is 26134602223. The next prime is 26134602269. The reversal of 26134602244 is 44220643162.

The square root of 26134602244 is 161662.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 282909 + ... + 363739.

Almost surely, 2^26134602244 is an apocalyptic number.

26134602244 is the 161662-nd square number.

It is an amenable number.

26134602244 is a deficient number, since it is larger than the sum of its proper divisors (19601517507).

26134602244 is an frugal number, since it uses more digits than its factorization.

26134602244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161666 (or 80833 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 26134602244 in words is "twenty-six billion, one hundred thirty-four million, six hundred two thousand, two hundred forty-four".