11213042 has 8 divisors (see below), whose sum is σ = 16837632. Its totient is φ = 5600500.

The previous prime is 11212997. The next prime is 11213057. The reversal of 11213042 is 24031211.

11213042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 134 + ... + 4737.

It is an arithmetic number, because the mean of its divisors is an integer number (2104704).

Almost surely, 2^11213042 is an apocalyptic number.

11213042 is a deficient number, since it is larger than the sum of its proper divisors (5624590).

11213042 is a wasteful number, since it uses less digits than its factorization.

11213042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6024.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11213042 is about 3348.5880606608. The cubic root of 11213042 is about 223.8245996168.

Adding to 11213042 its reverse (24031211), we get a palindrome (35244253).

The spelling of 11213042 in words is "eleven million, two hundred thirteen thousand, forty-two".