3102230011 has 4 divisors (see below), whose sum is σ = 3111018552. Its totient is φ = 3093441472.

The previous prime is 3102230003. The next prime is 3102230029. The reversal of 3102230011 is 1100322013.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1100322013 = 7 ⋅157188859.

It is a cyclic number.

It is not a de Polignac number, because 3102230011 - 2³ = 3102230003 is a prime.

It is a super-2 number, since 2×3102230011² = 19247662082298120242, 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 = 3102229973 and 3102230000.

It is not an unprimeable number, because it can be changed into a prime (3102290011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4393741 + ... + 4394446.

It is an arithmetic number, because the mean of its divisors is an integer number (777754638).

Almost surely, 2^3102230011 is an apocalyptic number.

3102230011 is a deficient number, since it is larger than the sum of its proper divisors (8788541).

3102230011 is an equidigital number, since it uses as much as digits as its factorization.

3102230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8788540.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3102230011 is about 55697.6661180700. Note that the first 3 decimals coincide. The cubic root of 3102230011 is about 1458.4492841147.

Adding to 3102230011 its reverse (1100322013), we get a palindrome (4202552024).

The spelling of 3102230011 in words is "three billion, one hundred two million, two hundred thirty thousand, eleven".