11120402 has 16 divisors (see below), whose sum is σ = 17183232. Its totient is φ = 5394480.

The previous prime is 11120399. The next prime is 11120411. The reversal of 11120402 is 20402111.

11120402 is nontrivially palindromic in base 3.

11120402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16088 + ... + 16764.

It is an arithmetic number, because the mean of its divisors is an integer number (1073952).

Almost surely, 2^11120402 is an apocalyptic number.

11120402 is a deficient number, since it is larger than the sum of its proper divisors (6062830).

11120402 is a wasteful number, since it uses less digits than its factorization.

11120402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 11120402 is about 3334.7266754563. The cubic root of 11120402 is about 223.2064956379.

Adding to 11120402 its reverse (20402111), we get a palindrome (31522513).

It can be divided in two parts, 111 and 20402, that multiplied together give a palindrome (2264622).

The spelling of 11120402 in words is "eleven million, one hundred twenty thousand, four hundred two".