11041132442 has 16 divisors (see below), whose sum is σ = 16846189920. Its totient is φ = 5425777968.

The previous prime is 11041132441. The next prime is 11041132447. The reversal of 11041132442 is 24423114011.

It is not an unprimeable number, because it can be changed into a prime (11041132441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 747533 + ... + 762159.

It is an arithmetic number, because the mean of its divisors is an integer number (1052886870).

Almost surely, 2^11041132442 is an apocalyptic number.

11041132442 is a deficient number, since it is larger than the sum of its proper divisors (5805057478).

11041132442 is a wasteful number, since it uses less digits than its factorization.

11041132442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21085.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11041132442 its reverse (24423114011), we get a palindrome (35464246453).

The spelling of 11041132442 in words is "eleven billion, forty-one million, one hundred thirty-two thousand, four hundred forty-two".