107171261 has 2 divisors, whose sum is σ = 107171262. Its totient is φ = 107171260.

The previous prime is 107171243. The next prime is 107171279. The reversal of 107171261 is 162171701.

It is a balanced prime because it is at equal distance from previous prime (107171243) and next prime (107171279).

It can be written as a sum of positive squares in only one way, i.e., 102131236 + 5040025 = 10106^2 + 2245^2 .

It is a cyclic number.

It is not a de Polignac number, because 107171261 - 2²⁶ = 40062397 is a prime.

It is a super-2 number, since 2×107171261² = 22971358368660242, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 107171261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107171291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53585630 + 53585631.

It is an arithmetic number, because the mean of its divisors is an integer number (53585631).

Almost surely, 2^107171261 is an apocalyptic number.

It is an amenable number.

107171261 is a deficient number, since it is larger than the sum of its proper divisors (1).

107171261 is an equidigital number, since it uses as much as digits as its factorization.

107171261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 588, while the sum is 26.

The square root of 107171261 is about 10352.3553358644. The cubic root of 107171261 is about 474.9990928884. Note that the first 3 decimals are identical.

The spelling of 107171261 in words is "one hundred seven million, one hundred seventy-one thousand, two hundred sixty-one".