1100133123110 has 24 divisors (see below), whose sum is σ = 2303544050640. Its totient is φ = 377188499184.

The previous prime is 1100133123101. The next prime is 1100133123113. The reversal of 1100133123110 is 113213310011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100133123113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1122584330 + ... + 1122585309.

It is an arithmetic number, because the mean of its divisors is an integer number (95981002110).

Almost surely, 2^{1100133123110} is an apocalyptic number.

1100133123110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100133123110 is an abundant number, since it is smaller than the sum of its proper divisors (1203410927530).

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

1100133123110 is a wasteful number, since it uses less digits than its factorization.

1100133123110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2245169660 (or 2245169653 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1100133123110 its reverse (113213310011), we get a palindrome (1213346433121).

The spelling of 1100133123110 in words is "one trillion, one hundred billion, one hundred thirty-three million, one hundred twenty-three thousand, one hundred ten".