3326322130561 has 4 divisors (see below), whose sum is σ = 3501391716400. Its totient is φ = 3151252544724.

The previous prime is 3326322130511. The next prime is 3326322130589. The reversal of 3326322130561 is 1650312236233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3326322130561 - 2¹³ = 3326322122369 is a prime.

It is a super-2 number, since 2×3326322130561² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3326322130561.

It is not an unprimeable number, because it can be changed into a prime (3326322130511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87534792891 + ... + 87534792928.

It is an arithmetic number, because the mean of its divisors is an integer number (875347929100).

Almost surely, 2^{3326322130561} is an apocalyptic number.

It is an amenable number.

3326322130561 is a deficient number, since it is larger than the sum of its proper divisors (175069585839).

3326322130561 is a wasteful number, since it uses less digits than its factorization.

3326322130561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175069585838.

The product of its (nonzero) digits is 116640, while the sum is 37.

Adding to 3326322130561 its reverse (1650312236233), we get a palindrome (4976634366794).

The spelling of 3326322130561 in words is "three trillion, three hundred twenty-six billion, three hundred twenty-two million, one hundred thirty thousand, five hundred sixty-one".