2265164032606 has 16 divisors (see below), whose sum is σ = 3546288193824. Its totient is φ = 1083090580704.

The previous prime is 2265164032577. The next prime is 2265164032619. The reversal of 2265164032606 is 6062304615622.

It is a super-2 number, since 2×2265164032606² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5450565 + ... + 5851408.

It is an arithmetic number, because the mean of its divisors is an integer number (221643012114).

Almost surely, 2^{2265164032606} is an apocalyptic number.

2265164032606 is a deficient number, since it is larger than the sum of its proper divisors (1281124161218).

2265164032606 is a wasteful number, since it uses less digits than its factorization.

2265164032606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11306355.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 2265164032606 in words is "two trillion, two hundred sixty-five billion, one hundred sixty-four million, thirty-two thousand, six hundred six".