2832780333011 has 2 divisors, whose sum is σ = 2832780333012. Its totient is φ = 2832780333010.

The previous prime is 2832780332999. The next prime is 2832780333091. The reversal of 2832780333011 is 1103330872382.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2832780333011 - 2¹⁰ = 2832780331987 is a prime.

It is a super-2 number, since 2×2832780333011² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2832780333011.

It is not a weakly prime, because it can be changed into another prime (2832780333091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416390166505 + 1416390166506.

It is an arithmetic number, because the mean of its divisors is an integer number (1416390166506).

Almost surely, 2^{2832780333011} is an apocalyptic number.

2832780333011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2832780333011 is an equidigital number, since it uses as much as digits as its factorization.

2832780333011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 2832780333011 in words is "two trillion, eight hundred thirty-two billion, seven hundred eighty million, three hundred thirty-three thousand, eleven".