4100160509 has 2 divisors, whose sum is σ = 4100160510. Its totient is φ = 4100160508.

The previous prime is 4100160503. The next prime is 4100160541. The reversal of 4100160509 is 9050610014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2575258009 + 1524902500 = 50747^2 + 39050^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4100160509 is a prime.

It is a super-2 number, since 2×4100160509² = 33622632399126278162, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4100160503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2050080254 + 2050080255.

It is an arithmetic number, because the mean of its divisors is an integer number (2050080255).

Almost surely, 2^4100160509 is an apocalyptic number.

It is an amenable number.

4100160509 is a deficient number, since it is larger than the sum of its proper divisors (1).

4100160509 is an equidigital number, since it uses as much as digits as its factorization.

4100160509 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 4100160509 is about 64032.4957267792. The cubic root of 4100160509 is about 1600.5415496245.

The spelling of 4100160509 in words is "four billion, one hundred million, one hundred sixty thousand, five hundred nine".