207662384101 has 2 divisors, whose sum is σ = 207662384102. Its totient is φ = 207662384100.

The previous prime is 207662384099. The next prime is 207662384113. The reversal of 207662384101 is 101483266702.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 159592260100 + 48070124001 = 399490^2 + 219249^2 .

It is a cyclic number.

It is not a de Polignac number, because 207662384101 - 2¹ = 207662384099 is a prime.

It is a super-2 number, since 2×207662384101² (a number of 23 digits) contains 22 as substring.

Together with 207662384099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (207662324101) 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, 103831192050 + 103831192051.

It is an arithmetic number, because the mean of its divisors is an integer number (103831192051).

Almost surely, 2^207662384101 is an apocalyptic number.

It is an amenable number.

207662384101 is a deficient number, since it is larger than the sum of its proper divisors (1).

207662384101 is an equidigital number, since it uses as much as digits as its factorization.

207662384101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 207662384101 in words is "two hundred seven billion, six hundred sixty-two million, three hundred eighty-four thousand, one hundred one".