23002102 has 4 divisors (see below), whose sum is σ = 34503156. Its totient is φ = 11501050.

The previous prime is 23002099. The next prime is 23002117. The reversal of 23002102 is 20120032.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5750524 + ... + 5750527.

It is an arithmetic number, because the mean of its divisors is an integer number (8625789).

Almost surely, 2^23002102 is an apocalyptic number.

23002102 is a deficient number, since it is larger than the sum of its proper divisors (11501054).

23002102 is a wasteful number, since it uses less digits than its factorization.

23002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11501053.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 23002102 is about 4796.0506669551. The cubic root of 23002102 is about 284.3953612117.

Adding to 23002102 its reverse (20120032), we get a palindrome (43122134).

It can be divided in two parts, 23002 and 102, that added together give a square (23104 = 152²).

The spelling of 23002102 in words is "twenty-three million, two thousand, one hundred two".