11422102 has 4 divisors (see below), whose sum is σ = 17133156. Its totient is φ = 5711050.

The previous prime is 11422051. The next prime is 11422109. The reversal of 11422102 is 20122411.

It is a happy number.

11422102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20122411 = 151 ⋅133261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2855524 + ... + 2855527.

It is an arithmetic number, because the mean of its divisors is an integer number (4283289).

Almost surely, 2^11422102 is an apocalyptic number.

11422102 is a deficient number, since it is larger than the sum of its proper divisors (5711054).

11422102 is an equidigital number, since it uses as much as digits as its factorization.

11422102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5711053.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 11422102 is about 3379.6600420752. The cubic root of 11422102 is about 225.2070653484.

Adding to 11422102 its reverse (20122411), we get a palindrome (31544513).

The spelling of 11422102 in words is "eleven million, four hundred twenty-two thousand, one hundred two".