3101213999 has 16 divisors (see below), whose sum is σ = 3365622624. Its totient is φ = 2840572800.

The previous prime is 3101213971. The next prime is 3101214007. The reversal of 3101213999 is 9993121013.

It is not a de Polignac number, because 3101213999 - 2²⁴ = 3084436783 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3101213399) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1323569 + ... + 1325909.

It is an arithmetic number, because the mean of its divisors is an integer number (210351414).

Almost surely, 2^3101213999 is an apocalyptic number.

3101213999 is a deficient number, since it is larger than the sum of its proper divisors (264408625).

3101213999 is a wasteful number, since it uses less digits than its factorization.

3101213999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3098.

The product of its (nonzero) digits is 13122, while the sum is 38.

The square root of 3101213999 is about 55688.5445940186. The cubic root of 3101213999 is about 1458.2900477195.

The spelling of 3101213999 in words is "three billion, one hundred one million, two hundred thirteen thousand, nine hundred ninety-nine".