117236201 has 2 divisors, whose sum is σ = 117236202. Its totient is φ = 117236200.

The previous prime is 117236177. The next prime is 117236209. The reversal of 117236201 is 102632711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64818601 + 52417600 = 8051^2 + 7240^2 .

It is a cyclic number.

It is not a de Polignac number, because 117236201 - 2¹⁰ = 117235177 is a prime.

It is not a weakly prime, because it can be changed into another prime (117236209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58618100 + 58618101.

It is an arithmetic number, because the mean of its divisors is an integer number (58618101).

Almost surely, 2^117236201 is an apocalyptic number.

It is an amenable number.

117236201 is a deficient number, since it is larger than the sum of its proper divisors (1).

117236201 is an equidigital number, since it uses as much as digits as its factorization.

117236201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 117236201 is about 10827.5667164881. The cubic root of 117236201 is about 489.4262352577.

Adding to 117236201 its reverse (102632711), we get a palindrome (219868912).

It can be divided in two parts, 1172 and 36201, that added together give a palindrome (37373).

The spelling of 117236201 in words is "one hundred seventeen million, two hundred thirty-six thousand, two hundred one".