443034426034131 has 16 divisors (see below), whose sum is σ = 625460894388000. Its totient is φ = 277982150197248.

The previous prime is 443034426034129. The next prime is 443034426034157. The reversal of 443034426034131 is 131430624430344.

It is not a de Polignac number, because 443034426034131 - 2¹ = 443034426034129 is a prime.

It is a super-2 number, since 2×443034426034131² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (443034426034111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72780915 + ... + 78632883.

It is an arithmetic number, because the mean of its divisors is an integer number (39091305899250).

Almost surely, 2^{443034426034131} is an apocalyptic number.

443034426034131 is a deficient number, since it is larger than the sum of its proper divisors (182426468353869).

443034426034131 is a wasteful number, since it uses less digits than its factorization.

443034426034131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7336438.

The product of its (nonzero) digits is 995328, while the sum is 42.

The spelling of 443034426034131 in words is "four hundred forty-three trillion, thirty-four billion, four hundred twenty-six million, thirty-four thousand, one hundred thirty-one".