23133102 has 32 divisors (see below), whose sum is σ = 47706624. Its totient is φ = 7473600.

The previous prime is 23133031. The next prime is 23133109. The reversal of 23133102 is 20133132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23133109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66493 + ... + 66839.

It is an arithmetic number, because the mean of its divisors is an integer number (1490832).

Almost surely, 2^23133102 is an apocalyptic number.

23133102 is an abundant number, since it is smaller than the sum of its proper divisors (24573522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23133102 is a wasteful number, since it uses less digits than its factorization.

23133102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 23133102 is about 4809.6883474920. The cubic root of 23133102 is about 284.9342292058.

Adding to 23133102 its reverse (20133132), we get a palindrome (43266234).

It can be divided in two parts, 231 and 33102, that added together give a palindrome (33333).

The spelling of 23133102 in words is "twenty-three million, one hundred thirty-three thousand, one hundred two".