4941171619 has 2 divisors, whose sum is σ = 4941171620. Its totient is φ = 4941171618.

The previous prime is 4941171611. The next prime is 4941171629. The reversal of 4941171619 is 9161711494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4941171619 - 2³ = 4941171611 is a prime.

It is a super-2 number, since 2×4941171619² = 48830353936822162322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4941171611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2470585809 + 2470585810.

It is an arithmetic number, because the mean of its divisors is an integer number (2470585810).

Almost surely, 2^4941171619 is an apocalyptic number.

4941171619 is a deficient number, since it is larger than the sum of its proper divisors (1).

4941171619 is an equidigital number, since it uses as much as digits as its factorization.

4941171619 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 43.

The square root of 4941171619 is about 70293.4678259652. The cubic root of 4941171619 is about 1703.2431307513.

The spelling of 4941171619 in words is "four billion, nine hundred forty-one million, one hundred seventy-one thousand, six hundred nineteen".