3020369402241 has 27 divisors (see below), whose sum is σ = 4419282264579. Its totient is φ = 1987820136432.

The previous prime is 3020369402221. The next prime is 3020369402263. The reversal of 3020369402241 is 1422049630203.

The square root of 3020369402241 is 1737921.

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

3020369402241 is a `hidden beast` number, since 3 + 0 + 2 + 0 + 3 + 6 + 9 + 402 + 241 = 666.

3020369402241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 20559258225 + 2999810144016 = 143385^2 + 1731996^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3020369402241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3020369402196 and 3020369402205.

It is not an unprimeable number, because it can be changed into a prime (3020369402201) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 411883611 + ... + 411890943.

Almost surely, 2^{3020369402241} is an apocalyptic number.

3020369402241 is the 1737921-st square number.

3020369402241 is the 868961-st centered octagonal number.

It is an amenable number.

3020369402241 is a deficient number, since it is larger than the sum of its proper divisors (1398912862338).

3020369402241 is an frugal number, since it uses more digits than its factorization.

3020369402241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14830 (or 7415 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

Multiplying 3020369402241 by its sum of digits (36), we get a square (108733298480676 = 10427526²).

The spelling of 3020369402241 in words is "three trillion, twenty billion, three hundred sixty-nine million, four hundred two thousand, two hundred forty-one".