10874202091 has 2 divisors, whose sum is σ = 10874202092. Its totient is φ = 10874202090.

The previous prime is 10874202077. The next prime is 10874202127. The reversal of 10874202091 is 19020247801.

10874202091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10874202091 is a prime.

It is a super-2 number, since 2×10874202091² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10874202071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5437101045 + 5437101046.

It is an arithmetic number, because the mean of its divisors is an integer number (5437101046).

Almost surely, 2^10874202091 is an apocalyptic number.

10874202091 is a deficient number, since it is larger than the sum of its proper divisors (1).

10874202091 is an equidigital number, since it uses as much as digits as its factorization.

10874202091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 34.

Adding to 10874202091 its reverse (19020247801), we get a palindrome (29894449892).

The spelling of 10874202091 in words is "ten billion, eight hundred seventy-four million, two hundred two thousand, ninety-one".