3351113081 has 2 divisors, whose sum is σ = 3351113082. Its totient is φ = 3351113080.

The previous prime is 3351113063. The next prime is 3351113111. The reversal of 3351113081 is 1803111533.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2954466025 + 396647056 = 54355^2 + 19916^2 .

It is a cyclic number.

It is not a de Polignac number, because 3351113081 - 2²² = 3346918777 is a prime.

It is a super-2 number, since 2×3351113081² = 22459917763298625122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3351113081.

It is not a weakly prime, because it can be changed into another prime (3351113881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1675556540 + 1675556541.

It is an arithmetic number, because the mean of its divisors is an integer number (1675556541).

Almost surely, 2^3351113081 is an apocalyptic number.

It is an amenable number.

3351113081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3351113081 is an equidigital number, since it uses as much as digits as its factorization.

3351113081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 3351113081 is about 57888.7992706707. The cubic root of 3351113081 is about 1496.4528154519.

The spelling of 3351113081 in words is "three billion, three hundred fifty-one million, one hundred thirteen thousand, eighty-one".