2170466141 has 2 divisors, whose sum is σ = 2170466142. Its totient is φ = 2170466140.

The previous prime is 2170466087. The next prime is 2170466167. The reversal of 2170466141 is 1416640712.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2008922041 + 161544100 = 44821^2 + 12710^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2170466141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2170466098 and 2170466107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2170466341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1085233070 + 1085233071.

It is an arithmetic number, because the mean of its divisors is an integer number (1085233071).

Almost surely, 2^2170466141 is an apocalyptic number.

It is an amenable number.

2170466141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2170466141 is an equidigital number, since it uses as much as digits as its factorization.

2170466141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2170466141 is about 46588.2618370765. The cubic root of 2170466141 is about 1294.7452858406.

The spelling of 2170466141 in words is "two billion, one hundred seventy million, four hundred sixty-six thousand, one hundred forty-one".