11223310312210 has 32 divisors (see below), whose sum is σ = 20694119438592. Its totient is φ = 4380532189440.

The previous prime is 11223310312183. The next prime is 11223310312241. The reversal of 11223310312210 is 1221301332211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35916007 + ... + 36227146.

It is an arithmetic number, because the mean of its divisors is an integer number (646691232456).

Almost surely, 2^{11223310312210} is an apocalyptic number.

11223310312210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11223310312210 is a deficient number, since it is larger than the sum of its proper divisors (9470809126382).

11223310312210 is a wasteful number, since it uses less digits than its factorization.

11223310312210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72143538.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11223310312210 its reverse (1221301332211), we get a palindrome (12444611644421).

The spelling of 11223310312210 in words is "eleven trillion, two hundred twenty-three billion, three hundred ten million, three hundred twelve thousand, two hundred ten".