4141491187 has 2 divisors, whose sum is σ = 4141491188. Its totient is φ = 4141491186.

The previous prime is 4141491157. The next prime is 4141491191. The reversal of 4141491187 is 7811941414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4141491187 - 2¹¹ = 4141489139 is a prime.

It is not a weakly prime, because it can be changed into another prime (4141491127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2070745593 + 2070745594.

It is an arithmetic number, because the mean of its divisors is an integer number (2070745594).

Almost surely, 2^4141491187 is an apocalyptic number.

4141491187 is a deficient number, since it is larger than the sum of its proper divisors (1).

4141491187 is an equidigital number, since it uses as much as digits as its factorization.

4141491187 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 40.

The square root of 4141491187 is about 64354.4185507103. The cubic root of 4141491187 is about 1605.9015372887.

The spelling of 4141491187 in words is "four billion, one hundred forty-one million, four hundred ninety-one thousand, one hundred eighty-seven".