120102201120001 has 2 divisors, whose sum is σ = 120102201120002. Its totient is φ = 120102201120000.

The previous prime is 120102201119977. The next prime is 120102201120227. The reversal of 120102201120001 is 100021102201021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119059719279601 + 1042481840400 = 10911449^2 + 1021020^2 .

It is a cyclic number.

It is not a de Polignac number, because 120102201120001 - 2¹⁵ = 120102201087233 is a prime.

It is not a weakly prime, because it can be changed into another prime (120102201124001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60051100560000 + 60051100560001.

It is an arithmetic number, because the mean of its divisors is an integer number (60051100560001).

Almost surely, 2^{120102201120001} is an apocalyptic number.

It is an amenable number.

120102201120001 is a deficient number, since it is larger than the sum of its proper divisors (1).

120102201120001 is an equidigital number, since it uses as much as digits as its factorization.

120102201120001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120102201120001 its reverse (100021102201021), we get a palindrome (220123303321022).

The spelling of 120102201120001 in words is "one hundred twenty trillion, one hundred two billion, two hundred one million, one hundred twenty thousand, one".