4163374105644 has 48 divisors (see below), whose sum is σ = 10538175499488. Its totient is φ = 1271687536128.

The previous prime is 4163374105643. The next prime is 4163374105691. The reversal of 4163374105644 is 4465014733614.

It is a happy number.

4163374105644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4163374105593 and 4163374105602.

It is not an unprimeable number, because it can be changed into a prime (4163374105643) 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, 97381167 + ... + 97423910.

It is an arithmetic number, because the mean of its divisors is an integer number (219545322906).

Almost surely, 2^{4163374105644} is an apocalyptic number.

It is an amenable number.

4163374105644 is an abundant number, since it is smaller than the sum of its proper divisors (6374801393844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4163374105644 is a wasteful number, since it uses less digits than its factorization.

4163374105644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194805234 (or 194805232 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 4163374105644 in words is "four trillion, one hundred sixty-three billion, three hundred seventy-four million, one hundred five thousand, six hundred forty-four".