11223000131132 has 12 divisors (see below), whose sum is σ = 20673947610120. Its totient is φ = 5316157956816.

The previous prime is 11223000131129. The next prime is 11223000131159. The reversal of 11223000131132 is 23113100032211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73835527103 + ... + 73835527254.

It is an arithmetic number, because the mean of its divisors is an integer number (1722828967510).

Almost surely, 2^{11223000131132} is an apocalyptic number.

It is an amenable number.

11223000131132 is a deficient number, since it is larger than the sum of its proper divisors (9450947478988).

11223000131132 is a wasteful number, since it uses less digits than its factorization.

11223000131132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147671054380 (or 147671054378 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11223000131132 its reverse (23113100032211), we get a palindrome (34336100163343).

The spelling of 11223000131132 in words is "eleven trillion, two hundred twenty-three billion, one hundred thirty-one thousand, one hundred thirty-two".