4119194641 has 4 divisors (see below), whose sum is σ = 4186722484. Its totient is φ = 4051666800.

The previous prime is 4119194627. The next prime is 4119194647. The reversal of 4119194641 is 1464919114.

4119194641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39690000 + 4079504641 = 6300^2 + 63871^2 .

It is a cyclic number.

It is not a de Polignac number, because 4119194641 - 2²³ = 4110806033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4119194594 and 4119194603.

It is not an unprimeable number, because it can be changed into a prime (4119194647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33763830 + ... + 33763951.

It is an arithmetic number, because the mean of its divisors is an integer number (1046680621).

Almost surely, 2^4119194641 is an apocalyptic number.

It is an amenable number.

4119194641 is a deficient number, since it is larger than the sum of its proper divisors (67527843).

4119194641 is an equidigital number, since it uses as much as digits as its factorization.

4119194641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67527842.

The product of its digits is 31104, while the sum is 40.

The square root of 4119194641 is about 64180.9523223207. The cubic root of 4119194641 is about 1603.0144526522.

The spelling of 4119194641 in words is "four billion, one hundred nineteen million, one hundred ninety-four thousand, six hundred forty-one".