11011001000039 has 2 divisors, whose sum is σ = 11011001000040. Its totient is φ = 11011001000038.

The previous prime is 11011001000023. The next prime is 11011001000071. The reversal of 11011001000039 is 93000010011011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11011001000039 - 2⁴ = 11011001000023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11011000999990 and 11011001000026.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011004000039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505500500019 + 5505500500020.

It is an arithmetic number, because the mean of its divisors is an integer number (5505500500020).

Almost surely, 2^{11011001000039} is an apocalyptic number.

11011001000039 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011001000039 is an equidigital number, since it uses as much as digits as its factorization.

11011001000039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 17.

The spelling of 11011001000039 in words is "eleven trillion, eleven billion, one million, thirty-nine", and thus it is an aban number and an uban number.