3102222123 has 48 divisors (see below), whose sum is σ = 6016448256. Its totient is φ = 1487574720.

The previous prime is 3102222103. The next prime is 3102222157. The reversal of 3102222123 is 3212222013.

3102222123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3102222123 - 2⁵ = 3102222091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3102222096 and 3102222105.

It is not an unprimeable number, because it can be changed into a prime (3102222103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 163165 + ... + 181182.

It is an arithmetic number, because the mean of its divisors is an integer number (125342672).

Almost surely, 2^3102222123 is an apocalyptic number.

3102222123 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3102222123 is a deficient number, since it is larger than the sum of its proper divisors (2914226133).

3102222123 is a wasteful number, since it uses less digits than its factorization.

3102222123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344384 (or 344381 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3102222123 is about 55697.5953071585. The cubic root of 3102222123 is about 1458.4480479869.

Adding to 3102222123 its reverse (3212222013), we get a palindrome (6314444136).

The spelling of 3102222123 in words is "three billion, one hundred two million, two hundred twenty-two thousand, one hundred twenty-three".