200211001122401 has 2 divisors, whose sum is σ = 200211001122402. Its totient is φ = 200211001122400.

The previous prime is 200211001122329. The next prime is 200211001122421. The reversal of 200211001122401 is 104221100112002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129125041422400 + 71085959700001 = 11363320^2 + 8431249^2 .

It is a cyclic number.

It is not a de Polignac number, because 200211001122401 - 2²² = 200210996928097 is a prime.

It is a super-3 number, since 3×200211001122401³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200211001122401.

It is not a weakly prime, because it can be changed into another prime (200211001122421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105500561200 + 100105500561201.

It is an arithmetic number, because the mean of its divisors is an integer number (100105500561201).

Almost surely, 2^{200211001122401} is an apocalyptic number.

It is an amenable number.

200211001122401 is a deficient number, since it is larger than the sum of its proper divisors (1).

200211001122401 is an equidigital number, since it uses as much as digits as its factorization.

200211001122401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 200211001122401 its reverse (104221100112002), we get a palindrome (304432101234403).

The spelling of 200211001122401 in words is "two hundred trillion, two hundred eleven billion, one million, one hundred twenty-two thousand, four hundred one".