3122312102 has 64 divisors (see below), whose sum is σ = 5862635520. Its totient is φ = 1214269056.

The previous prime is 3122312099. The next prime is 3122312113. The reversal of 3122312102 is 2012132213.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5707793 + ... + 5708339.

It is an arithmetic number, because the mean of its divisors is an integer number (91603680).

Almost surely, 2^3122312102 is an apocalyptic number.

3122312102 is a deficient number, since it is larger than the sum of its proper divisors (2740323418).

3122312102 is a wasteful number, since it uses less digits than its factorization.

3122312102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3122312102 is about 55877.6529750490. The cubic root of 3122312102 is about 1461.5895775925.

Adding to 3122312102 its reverse (2012132213), we get a palindrome (5134444315).

The spelling of 3122312102 in words is "three billion, one hundred twenty-two million, three hundred twelve thousand, one hundred two".