120211200022153 has 2 divisors, whose sum is σ = 120211200022154. Its totient is φ = 120211200022152.

The previous prime is 120211200022141. The next prime is 120211200022217. The reversal of 120211200022153 is 351220002112021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119896105285264 + 315094736889 = 10949708^2 + 561333^2 .

It is a cyclic number.

It is not a de Polignac number, because 120211200022153 - 2⁴⁵ = 85026827933321 is a prime.

It is a super-2 number, since 2×120211200022153² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (120211200082153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60105600011076 + 60105600011077.

It is an arithmetic number, because the mean of its divisors is an integer number (60105600011077).

Almost surely, 2^{120211200022153} is an apocalyptic number.

It is an amenable number.

120211200022153 is a deficient number, since it is larger than the sum of its proper divisors (1).

120211200022153 is an equidigital number, since it uses as much as digits as its factorization.

120211200022153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 120211200022153 its reverse (351220002112021), we get a palindrome (471431202134174).

The spelling of 120211200022153 in words is "one hundred twenty trillion, two hundred eleven billion, two hundred million, twenty-two thousand, one hundred fifty-three".