22245552310 has 16 divisors (see below), whose sum is σ = 40043736576. Its totient is φ = 8897833728.

The previous prime is 22245552299. The next prime is 22245552311. The reversal of 22245552310 is 1325554222.

It is a super-2 number, since 2×22245552310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22245552311) 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 7 ways as a sum of consecutive naturals, for example, 345739 + ... + 405001.

It is an arithmetic number, because the mean of its divisors is an integer number (2502733536).

Almost surely, 2^22245552310 is an apocalyptic number.

22245552310 is a deficient number, since it is larger than the sum of its proper divisors (17798184266).

22245552310 is a wasteful number, since it uses less digits than its factorization.

22245552310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96807.

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 22245552310 in words is "twenty-two billion, two hundred forty-five million, five hundred fifty-two thousand, three hundred ten".