10109879933 has 2 divisors, whose sum is σ = 10109879934. Its totient is φ = 10109879932.

The previous prime is 10109879887. The next prime is 10109879939. The reversal of 10109879933 is 33997890101.

It is a happy number.

10109879933 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8844085849 + 1265794084 = 94043^2 + 35578^2 .

It is a cyclic number.

It is not a de Polignac number, because 10109879933 - 2¹⁴ = 10109863549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10109879939) 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, 5054939966 + 5054939967.

It is an arithmetic number, because the mean of its divisors is an integer number (5054939967).

Almost surely, 2^10109879933 is an apocalyptic number.

It is an amenable number.

10109879933 is a deficient number, since it is larger than the sum of its proper divisors (1).

10109879933 is an equidigital number, since it uses as much as digits as its factorization.

10109879933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 367416, while the sum is 50.

The spelling of 10109879933 in words is "ten billion, one hundred nine million, eight hundred seventy-nine thousand, nine hundred thirty-three".