11013132142 has 8 divisors (see below), whose sum is σ = 16524081000. Its totient is φ = 5505105144.

The previous prime is 11013132061. The next prime is 11013132157. The reversal of 11013132142 is 24123131011.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 721017 + ... + 736132.

It is an arithmetic number, because the mean of its divisors is an integer number (2065510125).

Almost surely, 2^11013132142 is an apocalyptic number.

11013132142 is a deficient number, since it is larger than the sum of its proper divisors (5510948858).

11013132142 is a wasteful number, since it uses less digits than its factorization.

11013132142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460930.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11013132142 its reverse (24123131011), we get a palindrome (35136263153).

The spelling of 11013132142 in words is "eleven billion, thirteen million, one hundred thirty-two thousand, one hundred forty-two".