3123122204 has 6 divisors (see below), whose sum is σ = 5465463864. Its totient is φ = 1561561100.

The previous prime is 3123122179. The next prime is 3123122213. The reversal of 3123122204 is 4022213213.

It is a super-2 number, since 2×3123122204² = 19507784602235635232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 390390272 + ... + 390390279.

It is an arithmetic number, because the mean of its divisors is an integer number (910910644).

Almost surely, 2^3123122204 is an apocalyptic number.

It is an amenable number.

3123122204 is a deficient number, since it is larger than the sum of its proper divisors (2342341660).

3123122204 is a wasteful number, since it uses less digits than its factorization.

3123122204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780780555 (or 780780553 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3123122204 is about 55884.9013956364. The cubic root of 3123122204 is about 1461.7159726286.

Adding to 3123122204 its reverse (4022213213), we get a palindrome (7145335417).

It can be divided in two parts, 31231 and 22204, that added together give a palindrome (53435).

The spelling of 3123122204 in words is "three billion, one hundred twenty-three million, one hundred twenty-two thousand, two hundred four".