3431101020443 has 8 divisors (see below), whose sum is σ = 3432974412000. Its totient is φ = 3429227812608.

The previous prime is 3431101020419. The next prime is 3431101020499. The reversal of 3431101020443 is 3440201011343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3431101020443 - 2³² = 3426806053147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3431101010443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54445130 + ... + 54508112.

It is an arithmetic number, because the mean of its divisors is an integer number (429121801500).

Almost surely, 2^{3431101020443} is an apocalyptic number.

3431101020443 is a deficient number, since it is larger than the sum of its proper divisors (1873391557).

3431101020443 is a wasteful number, since it uses less digits than its factorization.

3431101020443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91861.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 3431101020443 its reverse (3440201011343), we get a palindrome (6871302031786).

The spelling of 3431101020443 in words is "three trillion, four hundred thirty-one billion, one hundred one million, twenty thousand, four hundred forty-three".