22002304221310 has 32 divisors (see below), whose sum is σ = 45277837513920. Its totient is φ = 7540988070912.

The previous prime is 22002304221277. The next prime is 22002304221311. The reversal of 22002304221310 is 1312240320022.

It is a super-2 number, since 2×22002304221310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002304221311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55197715 + ... + 55594894.

It is an arithmetic number, because the mean of its divisors is an integer number (1414932422310).

Almost surely, 2^{22002304221310} is an apocalyptic number.

22002304221310 is an abundant number, since it is smaller than the sum of its proper divisors (23275533292610).

22002304221310 is a wasteful number, since it uses less digits than its factorization.

22002304221310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110795460.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 22002304221310 its reverse (1312240320022), we get a palindrome (23314544541332).

The spelling of 22002304221310 in words is "twenty-two trillion, two billion, three hundred four million, two hundred twenty-one thousand, three hundred ten".