10921202119 has 2 divisors, whose sum is σ = 10921202120. Its totient is φ = 10921202118.

The previous prime is 10921202107. The next prime is 10921202143. The reversal of 10921202119 is 91120212901.

10921202119 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 not a de Polignac number, because 10921202119 - 2⁵ = 10921202087 is a prime.

It is a super-2 number, since 2×10921202119² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10921202189) 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, 5460601059 + 5460601060.

It is an arithmetic number, because the mean of its divisors is an integer number (5460601060).

Almost surely, 2^10921202119 is an apocalyptic number.

10921202119 is a deficient number, since it is larger than the sum of its proper divisors (1).

10921202119 is an equidigital number, since it uses as much as digits as its factorization.

10921202119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 28.

It can be divided in two parts, 10 and 921202119, that added together give a palindrome (921202129).

The spelling of 10921202119 in words is "ten billion, nine hundred twenty-one million, two hundred two thousand, one hundred nineteen".