1091270006807 has 2 divisors, whose sum is σ = 1091270006808. Its totient is φ = 1091270006806.

The previous prime is 1091270006791. The next prime is 1091270006821. The reversal of 1091270006807 is 7086000721901.

1091270006807 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (7086000721901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1091270006807 - 2⁴ = 1091270006791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1091275006807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 545635003403 + 545635003404.

It is an arithmetic number, because the mean of its divisors is an integer number (545635003404).

Almost surely, 2^{1091270006807} is an apocalyptic number.

1091270006807 is a deficient number, since it is larger than the sum of its proper divisors (1).

1091270006807 is an equidigital number, since it uses as much as digits as its factorization.

1091270006807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 41.

The spelling of 1091270006807 in words is "one trillion, ninety-one billion, two hundred seventy million, six thousand, eight hundred seven".