3200603015261 has 8 divisors (see below), whose sum is σ = 3261023540280. Its totient is φ = 3140183667712.

The previous prime is 3200603015231. The next prime is 3200603015279. The reversal of 3200603015261 is 1625103060023.

3200603015261 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 4 ways, for example, as 108368689636 + 3092234325625 = 329194^2 + 1758475^2 .

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 3200603015261 - 2²⁶ = 3200535906397 is a prime.

It is a super-2 number, since 2×3200603015261² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200603015221) 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, 6785261 + ... + 7241613.

It is an arithmetic number, because the mean of its divisors is an integer number (407627942535).

Almost surely, 2^{3200603015261} is an apocalyptic number.

It is an amenable number.

3200603015261 is a deficient number, since it is larger than the sum of its proper divisors (60420525019).

3200603015261 is a wasteful number, since it uses less digits than its factorization.

3200603015261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588735.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 3200603015261 its reverse (1625103060023), we get a palindrome (4825706075284).

The spelling of 3200603015261 in words is "three trillion, two hundred billion, six hundred three million, fifteen thousand, two hundred sixty-one".