11022311422320 has 160 divisors (see below), whose sum is σ = 37278732294144. Its totient is φ = 2671840435200.

The previous prime is 11022311422289. The next prime is 11022311422337. The reversal of 11022311422320 is 2322411322011.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30823750 + ... + 31179290.

Almost surely, 2^{11022311422320} is an apocalyptic number.

11022311422320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11022311422320 is an abundant number, since it is smaller than the sum of its proper divisors (26256420871824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11022311422320 is a wasteful number, since it uses less digits than its factorization.

11022311422320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367311 (or 367305 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11022311422320 its reverse (2322411322011), we get a palindrome (13344722744331).

The spelling of 11022311422320 in words is "eleven trillion, twenty-two billion, three hundred eleven million, four hundred twenty-two thousand, three hundred twenty".