2266629614089 has 9 divisors (see below), whose sum is σ = 2270679187477. Its totient is φ = 2262587257984.

The previous prime is 2266629614017. The next prime is 2266629614159. The reversal of 2266629614089 is 9804169266622.

The square root of 2266629614089 is 1505533.

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

2266629614089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2531599225 + 2264098014864 = 50315^2 + 1504692^2 .

It is not a de Polignac number, because 2266629614089 - 2²³ = 2266621225481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2266629614189) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1199908857 + ... + 1199910745.

Almost surely, 2^{2266629614089} is an apocalyptic number.

2266629614089 is the 1505533-rd square number.

2266629614089 is the 752767-th centered octagonal number.

It is an amenable number.

2266629614089 is a deficient number, since it is larger than the sum of its proper divisors (4049573388).

2266629614089 is an frugal number, since it uses more digits than its factorization.

2266629614089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5372 (or 2686 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 61.

The spelling of 2266629614089 in words is "two trillion, two hundred sixty-six billion, six hundred twenty-nine million, six hundred fourteen thousand, eighty-nine".