3031606804801 has 3 divisors (see below), whose sum is σ = 3031608545953. Its totient is φ = 3031605063650.

The previous prime is 3031606804783. The next prime is 3031606804817. The reversal of 3031606804801 is 1084086061303.

It is a happy number.

The square root of 3031606804801 is 1741151.

It is a perfect power (a square), and thus also a powerful number.

3031606804801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 3031606804801 - 2¹³ = 3031606796609 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3031606804841) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 870576 + ... + 2611726.

Almost surely, 2^{3031606804801} is an apocalyptic number.

3031606804801 is the 1741151-st square number.

3031606804801 is the 870576-th centered octagonal number.

It is an amenable number.

3031606804801 is a deficient number, since it is larger than the sum of its proper divisors (1741152).

3031606804801 is an frugal number, since it uses more digits than its factorization.

3031606804801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3482302 (or 1741151 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 3031606804801 in words is "three trillion, thirty-one billion, six hundred six million, eight hundred four thousand, eight hundred one".