2221225255010 has 64 divisors (see below), whose sum is σ = 4055771430144. Its totient is φ = 875817062400.

The previous prime is 2221225255009. The next prime is 2221225255013. The reversal of 2221225255010 is 105525221222.

It is not an unprimeable number, because it can be changed into a prime (2221225255013) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 99004754 + ... + 99027186.

It is an arithmetic number, because the mean of its divisors is an integer number (63371428596).

Almost surely, 2^{2221225255010} is an apocalyptic number.

2221225255010 is a deficient number, since it is larger than the sum of its proper divisors (1834546175134).

2221225255010 is a wasteful number, since it uses less digits than its factorization.

2221225255010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23099.

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 2221225255010 in words is "two trillion, two hundred twenty-one billion, two hundred twenty-five million, two hundred fifty-five thousand, ten".