26229098116 has 27 divisors (see below), whose sum is σ = 49711345551. Its totient is φ = 12103794144.

The previous prime is 26229098069. The next prime is 26229098153. The reversal of 26229098116 is 61189092262.

The square root of 26229098116 is 161954.

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

It can be written as a sum of positive squares in 4 ways, for example, as 3700288900 + 22528809216 = 60830^2 + 150096^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4207690 + ... + 4213918.

Almost surely, 2^26229098116 is an apocalyptic number.

26229098116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

26229098116 is the 161954-th square number.

It is an amenable number.

26229098116 is a deficient number, since it is larger than the sum of its proper divisors (23482247435).

26229098116 is an frugal number, since it uses more digits than its factorization.

26229098116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12488 (or 6244 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 46.

The spelling of 26229098116 in words is "twenty-six billion, two hundred twenty-nine million, ninety-eight thousand, one hundred sixteen".