23102134 has 32 divisors (see below), whose sum is σ = 39349152. Its totient is φ = 10080000.

The previous prime is 23102129. The next prime is 23102141. The reversal of 23102134 is 43120132.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82074 + ... + 82354.

It is an arithmetic number, because the mean of its divisors is an integer number (1229661).

Almost surely, 2^23102134 is an apocalyptic number.

23102134 is a deficient number, since it is larger than the sum of its proper divisors (16247018).

23102134 is a wasteful number, since it uses less digits than its factorization.

23102134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 23102134 is about 4806.4679339407. The cubic root of 23102134 is about 284.8070264410.

Adding to 23102134 its reverse (43120132), we get a palindrome (66222266).

It can be divided in two parts, 2310 and 2134, that added together give a palindrome (4444).

The spelling of 23102134 in words is "twenty-three million, one hundred two thousand, one hundred thirty-four".