2225500543234 has 16 divisors (see below), whose sum is σ = 3340510855200. Its totient is φ = 1111997061504.

The previous prime is 2225500543223. The next prime is 2225500543289. The reversal of 2225500543234 is 4323450055222.

It is a junction number, because it is equal to n+sod(n) for n = 2225500543193 and 2225500543202.

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, 40429522 + ... + 40484530.

It is an arithmetic number, because the mean of its divisors is an integer number (208781928450).

Almost surely, 2^{2225500543234} is an apocalyptic number.

2225500543234 is a deficient number, since it is larger than the sum of its proper divisors (1115010311966).

2225500543234 is a wasteful number, since it uses less digits than its factorization.

2225500543234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68337.

The product of its (nonzero) digits is 288000, while the sum is 37.

Adding to 2225500543234 its reverse (4323450055222), we get a palindrome (6548950598456).

The spelling of 2225500543234 in words is "two trillion, two hundred twenty-five billion, five hundred million, five hundred forty-three thousand, two hundred thirty-four".