10121000233259 has 2 divisors, whose sum is σ = 10121000233260. Its totient is φ = 10121000233258.

The previous prime is 10121000233243. The next prime is 10121000233277. The reversal of 10121000233259 is 95233200012101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10121000233259 - 2⁴ = 10121000233243 is a prime.

It is a super-2 number, since 2×10121000233259² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10121000233229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060500116629 + 5060500116630.

It is an arithmetic number, because the mean of its divisors is an integer number (5060500116630).

Almost surely, 2^{10121000233259} is an apocalyptic number.

10121000233259 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121000233259 is an equidigital number, since it uses as much as digits as its factorization.

10121000233259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The spelling of 10121000233259 in words is "ten trillion, one hundred twenty-one billion, two hundred thirty-three thousand, two hundred fifty-nine".