3122001099 has 12 divisors (see below), whose sum is σ = 5153779696. Its totient is φ = 1784000592.

The previous prime is 3122001089. The next prime is 3122001121. The reversal of 3122001099 is 9901002213.

It is not a de Polignac number, because 3122001099 - 2⁴ = 3122001083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122001089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24777724 + ... + 24777849.

Almost surely, 2^3122001099 is an apocalyptic number.

3122001099 is a deficient number, since it is larger than the sum of its proper divisors (2031778597).

3122001099 is a wasteful number, since it uses less digits than its factorization.

3122001099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49555586 (or 49555583 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 3122001099 is about 55874.8700132716. The cubic root of 3122001099 is about 1461.5410479749.

The spelling of 3122001099 in words is "three billion, one hundred twenty-two million, one thousand, ninety-nine".