184012212130 has 32 divisors (see below), whose sum is σ = 349895583360. Its totient is φ = 69482770560.

The previous prime is 184012212119. The next prime is 184012212161. The reversal of 184012212130 is 31212210481.

It is a super-3 number, since 3×184012212130³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 184012212095 and 184012212104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1669894 + ... + 1776673.

It is an arithmetic number, because the mean of its divisors is an integer number (10934236980).

Almost surely, 2^184012212130 is an apocalyptic number.

184012212130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

184012212130 is a deficient number, since it is larger than the sum of its proper divisors (165883371230).

184012212130 is a wasteful number, since it uses less digits than its factorization.

184012212130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3446874.

The product of its (nonzero) digits is 768, while the sum is 25.

The spelling of 184012212130 in words is "one hundred eighty-four billion, twelve million, two hundred twelve thousand, one hundred thirty".