201302112229 has 2 divisors, whose sum is σ = 201302112230. Its totient is φ = 201302112228.

The previous prime is 201302112131. The next prime is 201302112239. The reversal of 201302112229 is 922211203102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200974683204 + 327429025 = 448302^2 + 18095^2 .

It is a cyclic number.

It is not a de Polignac number, because 201302112229 - 2⁷ = 201302112101 is a prime.

It is a super-2 number, since 2×201302112229² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201302112239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100651056114 + 100651056115.

It is an arithmetic number, because the mean of its divisors is an integer number (100651056115).

Almost surely, 2^201302112229 is an apocalyptic number.

It is an amenable number.

201302112229 is a deficient number, since it is larger than the sum of its proper divisors (1).

201302112229 is an equidigital number, since it uses as much as digits as its factorization.

201302112229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 201302112229 in words is "two hundred one billion, three hundred two million, one hundred twelve thousand, two hundred twenty-nine".