2479000122258 has 32 divisors (see below), whose sum is σ = 5408914102272. Its totient is φ = 751186246800.

The previous prime is 2479000122233. The next prime is 2479000122271. The reversal of 2479000122258 is 8522210009742.

It is a super-2 number, since 2×2479000122258² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1325335 + ... + 2591237.

It is an arithmetic number, because the mean of its divisors is an integer number (169028565696).

Almost surely, 2^{2479000122258} is an apocalyptic number.

2479000122258 is an abundant number, since it is smaller than the sum of its proper divisors (2929913980014).

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

2479000122258 is a wasteful number, since it uses less digits than its factorization.

2479000122258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295590.

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 2479000122258 in words is "two trillion, four hundred seventy-nine billion, one hundred twenty-two thousand, two hundred fifty-eight".