11102311320132 has 48 divisors (see below), whose sum is σ = 25953922983744. Its totient is φ = 3693843504000.

The previous prime is 11102311320131. The next prime is 11102311320167. The reversal of 11102311320132 is 23102311320111.

It is a super-2 number, since 2×11102311320132² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11102311320099 and 11102311320108.

It is not an unprimeable number, because it can be changed into a prime (11102311320131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14715382 + ... + 15451442.

It is an arithmetic number, because the mean of its divisors is an integer number (540706728828).

Almost surely, 2^{11102311320132} is an apocalyptic number.

11102311320132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11102311320132 is an abundant number, since it is smaller than the sum of its proper divisors (14851611663612).

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

11102311320132 is a wasteful number, since it uses less digits than its factorization.

11102311320132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738420 (or 738418 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Subtracting from 11102311320132 its sum of digits (21), we obtain a palindrome (11102311320111).

Adding to 11102311320132 its reverse (23102311320111), we get a palindrome (34204622640243).

The spelling of 11102311320132 in words is "eleven trillion, one hundred two billion, three hundred eleven million, three hundred twenty thousand, one hundred thirty-two".