3123122332 has 12 divisors (see below), whose sum is σ = 5962324536. Its totient is φ = 1419601040.

The previous prime is 3123122323. The next prime is 3123122341. The reversal of 3123122332 is 2332213213.

It is an interprime number because it is at equal distance from previous prime (3123122323) and next prime (3123122341).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35489983 + ... + 35490070.

It is an arithmetic number, because the mean of its divisors is an integer number (496860378).

Almost surely, 2^3123122332 is an apocalyptic number.

It is an amenable number.

3123122332 is a deficient number, since it is larger than the sum of its proper divisors (2839202204).

3123122332 is a wasteful number, since it uses less digits than its factorization.

3123122332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70980068 (or 70980066 counting only the distinct ones).

The product of its digits is 1296, while the sum is 22.

The square root of 3123122332 is about 55884.9025408473. The cubic root of 3123122332 is about 1461.7159925979.

Adding to 3123122332 its reverse (2332213213), we get a palindrome (5455335545).

The spelling of 3123122332 in words is "three billion, one hundred twenty-three million, one hundred twenty-two thousand, three hundred thirty-two".