120001110202601 has 2 divisors, whose sum is σ = 120001110202602. Its totient is φ = 120001110202600.

The previous prime is 120001110202577. The next prime is 120001110202639. The reversal of 120001110202601 is 106202011100021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118699913712601 + 1301196490000 = 10894949^2 + 1140700^2 .

It is an emirp because it is prime and its reverse (106202011100021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120001110202601 - 2⁴⁶ = 49632366024937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120001110202601.

It is not a weakly prime, because it can be changed into another prime (120001110202691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60000555101300 + 60000555101301.

It is an arithmetic number, because the mean of its divisors is an integer number (60000555101301).

Almost surely, 2^{120001110202601} is an apocalyptic number.

It is an amenable number.

120001110202601 is a deficient number, since it is larger than the sum of its proper divisors (1).

120001110202601 is an equidigital number, since it uses as much as digits as its factorization.

120001110202601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 120001110202601 its reverse (106202011100021), we get a palindrome (226203121302622).

The spelling of 120001110202601 in words is "one hundred twenty trillion, one billion, one hundred ten million, two hundred two thousand, six hundred one".