11223233211120 has 160 divisors (see below), whose sum is σ = 39964152273408. Its totient is φ = 2552288492544.

The previous prime is 11223233211097. The next prime is 11223233211133. The reversal of 11223233211120 is 2111233232211.

It is a super-2 number, since 2×11223233211120² (a number of 27 digits) contains 22 as substring.

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, 16624614 + ... + 17286533.

Almost surely, 2^{11223233211120} is an apocalyptic number.

11223233211120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11223233211120 is an abundant number, since it is smaller than the sum of its proper divisors (28740919062288).

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

11223233211120 is a wasteful number, since it uses less digits than its factorization.

11223233211120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33911367 (or 33911361 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11223233211120 its reverse (2111233232211), we get a palindrome (13334466443331).

The spelling of 11223233211120 in words is "eleven trillion, two hundred twenty-three billion, two hundred thirty-three million, two hundred eleven thousand, one hundred twenty".