10010121024091 has 2 divisors, whose sum is σ = 10010121024092. Its totient is φ = 10010121024090.

The previous prime is 10010121023953. The next prime is 10010121024103. The reversal of 10010121024091 is 19042012101001.

10010121024091 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 10010121024091 - 2³³ = 10001531089499 is a prime.

It is not a weakly prime, because it can be changed into another prime (10010121021091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005060512045 + 5005060512046.

It is an arithmetic number, because the mean of its divisors is an integer number (5005060512046).

Almost surely, 2^{10010121024091} is an apocalyptic number.

10010121024091 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010121024091 is an equidigital number, since it uses as much as digits as its factorization.

10010121024091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

Adding to 10010121024091 its reverse (19042012101001), we get a palindrome (29052133125092).

The spelling of 10010121024091 in words is "ten trillion, ten billion, one hundred twenty-one million, twenty-four thousand, ninety-one".