2201113031 has 8 divisors (see below), whose sum is σ = 2371094544. Its totient is φ = 2031226560.

The previous prime is 2201113001. The next prime is 2201113049. The reversal of 2201113031 is 1303111022.

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 2201113031 - 2²⁶ = 2134004167 is a prime.

It is a super-2 number, since 2×2201113031² = 9689797150476013922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2201112997 and 2201113015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201113001) 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, 28640 + ... + 72266.

It is an arithmetic number, because the mean of its divisors is an integer number (296386818).

Almost surely, 2^2201113031 is an apocalyptic number.

2201113031 is a deficient number, since it is larger than the sum of its proper divisors (169981513).

2201113031 is a wasteful number, since it uses less digits than its factorization.

2201113031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47521.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 2201113031 is about 46916.0210482517. The cubic root of 2201113031 is about 1300.8107429942.

Adding to 2201113031 its reverse (1303111022), we get a palindrome (3504224053).

The spelling of 2201113031 in words is "two billion, two hundred one million, one hundred thirteen thousand, thirty-one".