4195191344422 has 32 divisors (see below), whose sum is σ = 6855273280800. Its totient is φ = 1913849296128.

The previous prime is 4195191344401. The next prime is 4195191344423. The reversal of 4195191344422 is 2244431915914.

4195191344422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4195191344423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6685708 + ... + 7286224.

It is an arithmetic number, because the mean of its divisors is an integer number (214227290025).

Almost surely, 2^{4195191344422} is an apocalyptic number.

4195191344422 is a deficient number, since it is larger than the sum of its proper divisors (2660081936378).

4195191344422 is a wasteful number, since it uses less digits than its factorization.

4195191344422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603640.

The product of its digits is 1244160, while the sum is 49.

The spelling of 4195191344422 in words is "four trillion, one hundred ninety-five billion, one hundred ninety-one million, three hundred forty-four thousand, four hundred twenty-two".