120201121323133 has 2 divisors, whose sum is σ = 120201121323134. Its totient is φ = 120201121323132.

The previous prime is 120201121323131. The next prime is 120201121323181. The reversal of 120201121323133 is 331323121102021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67401177271684 + 52799944051449 = 8209822^2 + 7266357^2 .

It is a cyclic number.

It is not a de Polignac number, because 120201121323133 - 2¹ = 120201121323131 is a prime.

Together with 120201121323131, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 120201121323098 and 120201121323107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120201121323131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100560661566 + 60100560661567.

It is an arithmetic number, because the mean of its divisors is an integer number (60100560661567).

Almost surely, 2^{120201121323133} is an apocalyptic number.

It is an amenable number.

120201121323133 is a deficient number, since it is larger than the sum of its proper divisors (1).

120201121323133 is an equidigital number, since it uses as much as digits as its factorization.

120201121323133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 120201121323133 its reverse (331323121102021), we get a palindrome (451524242425154).

The spelling of 120201121323133 in words is "one hundred twenty trillion, two hundred one billion, one hundred twenty-one million, three hundred twenty-three thousand, one hundred thirty-three".