120410435142497 has 2 divisors, whose sum is σ = 120410435142498. Its totient is φ = 120410435142496.

The previous prime is 120410435142421. The next prime is 120410435142511. The reversal of 120410435142497 is 794241534014021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75672583602001 + 44737851540496 = 8698999^2 + 6688636^2 .

It is a cyclic number.

It is not a de Polignac number, because 120410435142497 - 2¹⁰ = 120410435141473 is a prime.

It is not a weakly prime, because it can be changed into another prime (120410435142797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60205217571248 + 60205217571249.

It is an arithmetic number, because the mean of its divisors is an integer number (60205217571249).

Almost surely, 2^{120410435142497} is an apocalyptic number.

It is an amenable number.

120410435142497 is a deficient number, since it is larger than the sum of its proper divisors (1).

120410435142497 is an equidigital number, since it uses as much as digits as its factorization.

120410435142497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 120410435142497 in words is "one hundred twenty trillion, four hundred ten billion, four hundred thirty-five million, one hundred forty-two thousand, four hundred ninety-seven".