121410264229 has 2 divisors, whose sum is σ = 121410264230. Its totient is φ = 121410264228.

The previous prime is 121410264223. The next prime is 121410264263. The reversal of 121410264229 is 922462014121.

It is an a-pointer prime, because the next prime (121410264263) can be obtained adding 121410264229 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87794875204 + 33615389025 = 296302^2 + 183345^2 .

It is a cyclic number.

It is not a de Polignac number, because 121410264229 - 2⁹ = 121410263717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 121410264194 and 121410264203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121410264223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60705132114 + 60705132115.

It is an arithmetic number, because the mean of its divisors is an integer number (60705132115).

Almost surely, 2^121410264229 is an apocalyptic number.

It is an amenable number.

121410264229 is a deficient number, since it is larger than the sum of its proper divisors (1).

121410264229 is an equidigital number, since it uses as much as digits as its factorization.

121410264229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 121410264229 in words is "one hundred twenty-one billion, four hundred ten million, two hundred sixty-four thousand, two hundred twenty-nine".