3122000144 has 10 divisors (see below), whose sum is σ = 6048875310. Its totient is φ = 1561000064.

The previous prime is 3122000093. The next prime is 3122000153. The reversal of 3122000144 is 4410002213.

It can be written as a sum of positive squares in only one way, i.e., 3067830544 + 54169600 = 55388^2 + 7360^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97562489 + ... + 97562520.

It is an arithmetic number, because the mean of its divisors is an integer number (604887531).

Almost surely, 2^3122000144 is an apocalyptic number.

It is an amenable number.

3122000144 is a deficient number, since it is larger than the sum of its proper divisors (2926875166).

3122000144 is a wasteful number, since it uses less digits than its factorization.

3122000144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195125017 (or 195125011 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3122000144 is about 55874.8614673898. The cubic root of 3122000144 is about 1461.5408989496.

Adding to 3122000144 its reverse (4410002213), we get a palindrome (7532002357).

The spelling of 3122000144 in words is "three billion, one hundred twenty-two million, one hundred forty-four", and thus it is an aban number.