3101200801 has 2 divisors, whose sum is σ = 3101200802. Its totient is φ = 3101200800.

The previous prime is 3101200799. The next prime is 3101200831. The reversal of 3101200801 is 1080021013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2544193600 + 557007201 = 50440^2 + 23601^2 .

It is a cyclic number.

It is not a de Polignac number, because 3101200801 - 2¹ = 3101200799 is a prime.

It is a super-3 number, since 3×3101200801³ (a number of 29 digits) contains 333 as substring.

Together with 3101200799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3101200831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550600400 + 1550600401.

It is an arithmetic number, because the mean of its divisors is an integer number (1550600401).

Almost surely, 2^3101200801 is an apocalyptic number.

It is an amenable number.

3101200801 is a deficient number, since it is larger than the sum of its proper divisors (1).

3101200801 is an equidigital number, since it uses as much as digits as its factorization.

3101200801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 3101200801 is about 55688.4260955542. The cubic root of 3101200801 is about 1458.2879790093.

Adding to 3101200801 its reverse (1080021013), we get a palindrome (4181221814).

The spelling of 3101200801 in words is "three billion, one hundred one million, two hundred thousand, eight hundred one".