3081068401 has 8 divisors (see below), whose sum is σ = 3101445864. Its totient is φ = 3060756480.

The previous prime is 3081068399. The next prime is 3081068413. The reversal of 3081068401 is 1048601803.

It can be written as a sum of positive squares in 4 ways, for example, as 2400902001 + 680166400 = 48999^2 + 26080^2 .

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 3081068401 - 2¹ = 3081068399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3081068701) 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, 79791 + ... + 111931.

It is an arithmetic number, because the mean of its divisors is an integer number (387680733).

Almost surely, 2^3081068401 is an apocalyptic number.

It is an amenable number.

3081068401 is a deficient number, since it is larger than the sum of its proper divisors (20377463).

3081068401 is a wasteful number, since it uses less digits than its factorization.

3081068401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32771.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 3081068401 is about 55507.3724923095. The cubic root of 3081068401 is about 1455.1254838379.

The spelling of 3081068401 in words is "three billion, eighty-one million, sixty-eight thousand, four hundred one".