11102302 has 16 divisors (see below), whose sum is σ = 17490960. Its totient is φ = 5277888.

The previous prime is 11102269. The next prime is 11102303. The reversal of 11102302 is 20320111.

11102302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11102302² = 246522219398408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102303) 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, 2458 + ... + 5314.

It is an arithmetic number, because the mean of its divisors is an integer number (1093185).

Almost surely, 2^11102302 is an apocalyptic number.

11102302 is a deficient number, since it is larger than the sum of its proper divisors (6388658).

11102302 is a wasteful number, since it uses less digits than its factorization.

11102302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2955.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 11102302 is about 3332.0117046613. The cubic root of 11102302 is about 223.0853300103.

Adding to 11102302 its reverse (20320111), we get a palindrome (31422413).

The spelling of 11102302 in words is "eleven million, one hundred two thousand, three hundred two".