11232105104 has 20 divisors (see below), whose sum is σ = 23740586160. Its totient is φ = 5105502240.

The previous prime is 11232105091. The next prime is 11232105107. The reversal of 11232105104 is 40150123211.

It is a super-3 number, since 3×11232105104³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11232105107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31909214 + ... + 31909565.

It is an arithmetic number, because the mean of its divisors is an integer number (1187029308).

Almost surely, 2^11232105104 is an apocalyptic number.

It is an amenable number.

11232105104 is an abundant number, since it is smaller than the sum of its proper divisors (12508481056).

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

11232105104 is a wasteful number, since it uses less digits than its factorization.

11232105104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63818798 (or 63818792 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 11232105104 its reverse (40150123211), we get a palindrome (51382228315).

The spelling of 11232105104 in words is "eleven billion, two hundred thirty-two million, one hundred five thousand, one hundred four".