3444419147373 has 6 divisors (see below), whose sum is σ = 4975272101774. Its totient is φ = 2296279431576.

The previous prime is 3444419147353. The next prime is 3444419147381. The reversal of 3444419147373 is 3737419144443.

3444419147373 is a `hidden beast` number, since 3 + 4 + 4 + 44 + 191 + 47 + 373 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1795755443364 + 1648663704009 = 1340058^2 + 1284003^2 .

It is not a de Polignac number, because 3444419147373 - 2¹³ = 3444419139181 is a prime.

It is a super-2 number, since 2×3444419147373² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444419147353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 191356619290 + ... + 191356619307.

Almost surely, 2^{3444419147373} is an apocalyptic number.

It is an amenable number.

3444419147373 is a deficient number, since it is larger than the sum of its proper divisors (1530852954401).

3444419147373 is a wasteful number, since it uses less digits than its factorization.

3444419147373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382713238603 (or 382713238600 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 54.

The spelling of 3444419147373 in words is "three trillion, four hundred forty-four billion, four hundred nineteen million, one hundred forty-seven thousand, three hundred seventy-three".