10121322110239 has 2 divisors, whose sum is σ = 10121322110240. Its totient is φ = 10121322110238.

The previous prime is 10121322110233. The next prime is 10121322110293. The reversal of 10121322110239 is 93201122312101.

Together with next prime (10121322110293) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10121322110239 - 2⁷ = 10121322110111 is a prime.

It is a super-2 number, since 2×10121322110239² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10121322110233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060661055119 + 5060661055120.

It is an arithmetic number, because the mean of its divisors is an integer number (5060661055120).

Almost surely, 2^{10121322110239} is an apocalyptic number.

10121322110239 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121322110239 is an equidigital number, since it uses as much as digits as its factorization.

10121322110239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 10121322110239 in words is "ten trillion, one hundred twenty-one billion, three hundred twenty-two million, one hundred ten thousand, two hundred thirty-nine".