10021120110139 has 2 divisors, whose sum is σ = 10021120110140. Its totient is φ = 10021120110138.

The previous prime is 10021120110137. The next prime is 10021120110229. The reversal of 10021120110139 is 93101102112001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10021120110139 - 2¹ = 10021120110137 is a prime.

Together with 10021120110137, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10021120110137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010560055069 + 5010560055070.

It is an arithmetic number, because the mean of its divisors is an integer number (5010560055070).

Almost surely, 2^{10021120110139} is an apocalyptic number.

10021120110139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021120110139 is an equidigital number, since it uses as much as digits as its factorization.

10021120110139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 22.

The spelling of 10021120110139 in words is "ten trillion, twenty-one billion, one hundred twenty million, one hundred ten thousand, one hundred thirty-nine".