2506316423226 has 32 divisors (see below), whose sum is σ = 6249516277248. Its totient is φ = 650991278640.

The previous prime is 2506316423213. The next prime is 2506316423231. The reversal of 2506316423226 is 6223246136052.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2712463200 + ... + 2712464123.

It is an arithmetic number, because the mean of its divisors is an integer number (195297383664).

Almost surely, 2^{2506316423226} is an apocalyptic number.

2506316423226 is an abundant number, since it is smaller than the sum of its proper divisors (3743199854022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2506316423226 is a wasteful number, since it uses less digits than its factorization.

2506316423226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5424927346.

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 2506316423226 in words is "two trillion, five hundred six billion, three hundred sixteen million, four hundred twenty-three thousand, two hundred twenty-six".