2201313031 has 8 divisors (see below), whose sum is σ = 2214249264. Its totient is φ = 2188392960.

The previous prime is 2201312999. The next prime is 2201313043. The reversal of 2201313031 is 1303131022.

2201313031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2201313031 - 2⁵ = 2201312999 is a prime.

It is a super-2 number, since 2×2201313031² = 9691558120900813922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2201312996 and 2201313014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201313091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365061 + ... + 371041.

It is an arithmetic number, because the mean of its divisors is an integer number (276781158).

Almost surely, 2^2201313031 is an apocalyptic number.

2201313031 is a deficient number, since it is larger than the sum of its proper divisors (12936233).

2201313031 is a wasteful number, since it uses less digits than its factorization.

2201313031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8081.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2201313031 is about 46918.1524678882. The cubic root of 2201313031 is about 1300.8501403757.

Adding to 2201313031 its reverse (1303131022), we get a palindrome (3504444053).

The spelling of 2201313031 in words is "two billion, two hundred one million, three hundred thirteen thousand, thirty-one".