107202371117 has 2 divisors, whose sum is σ = 107202371118. Its totient is φ = 107202371116.

The previous prime is 107202371113. The next prime is 107202371137. The reversal of 107202371117 is 711173202701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105996476041 + 1205895076 = 325571^2 + 34726^2 .

It is a cyclic number.

It is not a de Polignac number, because 107202371117 - 2² = 107202371113 is a prime.

It is a super-2 number, since 2×107202371117² (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 (107202371113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53601185558 + 53601185559.

It is an arithmetic number, because the mean of its divisors is an integer number (53601185559).

Almost surely, 2^107202371117 is an apocalyptic number.

It is an amenable number.

107202371117 is a deficient number, since it is larger than the sum of its proper divisors (1).

107202371117 is an equidigital number, since it uses as much as digits as its factorization.

107202371117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4116, while the sum is 32.

Adding to 107202371117 its reverse (711173202701), we get a palindrome (818375573818).

The spelling of 107202371117 in words is "one hundred seven billion, two hundred two million, three hundred seventy-one thousand, one hundred seventeen".