10121310310259 has 2 divisors, whose sum is σ = 10121310310260. Its totient is φ = 10121310310258.

The previous prime is 10121310310183. The next prime is 10121310310303. The reversal of 10121310310259 is 95201301312101.

10121310310259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10121310310259 - 2³² = 10117015342963 is a prime.

It is not a weakly prime, because it can be changed into another prime (10121310310159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060655155129 + 5060655155130.

It is an arithmetic number, because the mean of its divisors is an integer number (5060655155130).

Almost surely, 2^{10121310310259} is an apocalyptic number.

10121310310259 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121310310259 is an equidigital number, since it uses as much as digits as its factorization.

10121310310259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 29.

The spelling of 10121310310259 in words is "ten trillion, one hundred twenty-one billion, three hundred ten million, three hundred ten thousand, two hundred fifty-nine".