121120210012259 has 2 divisors, whose sum is σ = 121120210012260. Its totient is φ = 121120210012258.

The previous prime is 121120210012159. The next prime is 121120210012271. The reversal of 121120210012259 is 952210012021121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 121120210012259 - 2⁸ = 121120210012003 is a prime.

It is not a weakly prime, because it can be changed into another prime (121120210012159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60560105006129 + 60560105006130.

It is an arithmetic number, because the mean of its divisors is an integer number (60560105006130).

Almost surely, 2^{121120210012259} is an apocalyptic number.

121120210012259 is a deficient number, since it is larger than the sum of its proper divisors (1).

121120210012259 is an equidigital number, since it uses as much as digits as its factorization.

121120210012259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 29.

The spelling of 121120210012259 in words is "one hundred twenty-one trillion, one hundred twenty billion, two hundred ten million, twelve thousand, two hundred fifty-nine".