2135773072799 has 2 divisors, whose sum is σ = 2135773072800. Its totient is φ = 2135773072798.

The previous prime is 2135773072751. The next prime is 2135773072819. The reversal of 2135773072799 is 9972703775312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2135773072799 - 2¹² = 2135773068703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2135773072099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067886536399 + 1067886536400.

It is an arithmetic number, because the mean of its divisors is an integer number (1067886536400).

Almost surely, 2^{2135773072799} is an apocalyptic number.

2135773072799 is a deficient number, since it is larger than the sum of its proper divisors (1).

2135773072799 is an equidigital number, since it uses as much as digits as its factorization.

2135773072799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35006580, while the sum is 62.

The spelling of 2135773072799 in words is "two trillion, one hundred thirty-five billion, seven hundred seventy-three million, seventy-two thousand, seven hundred ninety-nine".