10055005501091 has 2 divisors, whose sum is σ = 10055005501092. Its totient is φ = 10055005501090.

The previous prime is 10055005501063. The next prime is 10055005501097. The reversal of 10055005501091 is 19010550055001.

10055005501091 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 a cyclic number.

It is not a de Polignac number, because 10055005501091 - 2³⁴ = 10037825631907 is a prime.

It is a super-2 number, since 2×10055005501091² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10055005501097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5027502750545 + 5027502750546.

It is an arithmetic number, because the mean of its divisors is an integer number (5027502750546).

Almost surely, 2^{10055005501091} is an apocalyptic number.

10055005501091 is a deficient number, since it is larger than the sum of its proper divisors (1).

10055005501091 is an equidigital number, since it uses as much as digits as its factorization.

10055005501091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5625, while the sum is 32.

Adding to 10055005501091 its reverse (19010550055001), we get a palindrome (29065555556092).

The spelling of 10055005501091 in words is "ten trillion, fifty-five billion, five million, five hundred one thousand, ninety-one".