120110101229 has 2 divisors, whose sum is σ = 120110101230. Its totient is φ = 120110101228.

The previous prime is 120110101219. The next prime is 120110101247. The reversal of 120110101229 is 922101011021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68905200004 + 51204901225 = 262498^2 + 226285^2 .

It is a cyclic number.

It is not a de Polignac number, because 120110101229 - 2⁴ = 120110101213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120110101229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120110101219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60055050614 + 60055050615.

It is an arithmetic number, because the mean of its divisors is an integer number (60055050615).

Almost surely, 2^120110101229 is an apocalyptic number.

It is an amenable number.

120110101229 is a deficient number, since it is larger than the sum of its proper divisors (1).

120110101229 is an equidigital number, since it uses as much as digits as its factorization.

120110101229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 120110101229 in words is "one hundred twenty billion, one hundred ten million, one hundred one thousand, two hundred twenty-nine".