743107443644132 has 48 divisors (see below), whose sum is σ = 1486454485471872. Its totient is φ = 318423280481280.

The previous prime is 743107443644107. The next prime is 743107443644143. The reversal of 743107443644132 is 231446344701347.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4973504507 + ... + 4973653917.

It is an arithmetic number, because the mean of its divisors is an integer number (30967801780664).

Almost surely, 2^{743107443644132} is an apocalyptic number.

It is an amenable number.

743107443644132 is an abundant number, since it is smaller than the sum of its proper divisors (743347041827740).

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

743107443644132 is a wasteful number, since it uses less digits than its factorization.

743107443644132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176868 (or 176866 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 53.

The spelling of 743107443644132 in words is "seven hundred forty-three trillion, one hundred seven billion, four hundred forty-three million, six hundred forty-four thousand, one hundred thirty-two".