1005090233611 has 2 divisors, whose sum is σ = 1005090233612. Its totient is φ = 1005090233610.

The previous prime is 1005090233591. The next prime is 1005090233659. The reversal of 1005090233611 is 1163320905001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1005090233611 - 2⁹ = 1005090233099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1005090233681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502545116805 + 502545116806.

It is an arithmetic number, because the mean of its divisors is an integer number (502545116806).

Almost surely, 2^{1005090233611} is an apocalyptic number.

1005090233611 is a deficient number, since it is larger than the sum of its proper divisors (1).

1005090233611 is an equidigital number, since it uses as much as digits as its factorization.

1005090233611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 31.

The spelling of 1005090233611 in words is "one trillion, five billion, ninety million, two hundred thirty-three thousand, six hundred eleven".