2225532355222 has 48 divisors (see below), whose sum is σ = 3875039481600. Its totient is φ = 955964459120.

The previous prime is 2225532355213. The next prime is 2225532355259.

2225532355222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1946722 + ... + 2870677.

It is an arithmetic number, because the mean of its divisors is an integer number (80729989200).

Almost surely, 2^{2225532355222} is an apocalyptic number.

2225532355222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2225532355222 is a deficient number, since it is larger than the sum of its proper divisors (1649507126378).

2225532355222 is a wasteful number, since it uses less digits than its factorization.

2225532355222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4817529 (or 4817518 counting only the distinct ones).

The product of its digits is 720000, while the sum is 40.

The spelling of 2225532355222 in words is "two trillion, two hundred twenty-five billion, five hundred thirty-two million, three hundred fifty-five thousand, two hundred twenty-two".