120102120629 has 2 divisors, whose sum is σ = 120102120630. Its totient is φ = 120102120628.

The previous prime is 120102120569. The next prime is 120102120637. The reversal of 120102120629 is 926021201021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119622598225 + 479522404 = 345865^2 + 21898^2 .

It is a cyclic number.

It is not a de Polignac number, because 120102120629 - 2²⁰ = 120101072053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120102120598 and 120102120607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120102120679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60051060314 + 60051060315.

It is an arithmetic number, because the mean of its divisors is an integer number (60051060315).

Almost surely, 2^120102120629 is an apocalyptic number.

It is an amenable number.

120102120629 is a deficient number, since it is larger than the sum of its proper divisors (1).

120102120629 is an equidigital number, since it uses as much as digits as its factorization.

120102120629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 120102120629 in words is "one hundred twenty billion, one hundred two million, one hundred twenty thousand, six hundred twenty-nine".