120102212029 has 2 divisors, whose sum is σ = 120102212030. Its totient is φ = 120102212028.

The previous prime is 120102211997. The next prime is 120102212033. The reversal of 120102212029 is 920212201021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61651896804 + 58450315225 = 248298^2 + 241765^2 .

It is a cyclic number.

It is not a de Polignac number, because 120102212029 - 2⁵ = 120102211997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120102212039) 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, 60051106014 + 60051106015.

It is an arithmetic number, because the mean of its divisors is an integer number (60051106015).

Almost surely, 2^120102212029 is an apocalyptic number.

It is an amenable number.

120102212029 is a deficient number, since it is larger than the sum of its proper divisors (1).

120102212029 is an equidigital number, since it uses as much as digits as its factorization.

120102212029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 120102212029 in words is "one hundred twenty billion, one hundred two million, two hundred twelve thousand, twenty-nine".