4344534354433 has 12 divisors (see below), whose sum is σ = 5442603477780. Its totient is φ = 3437433774432.

The previous prime is 4344534354421. The next prime is 4344534354497. The reversal of 4344534354433 is 3344534354434.

It can be written as a sum of positive squares in 2 ways, for example, as 2022604485489 + 2321929868944 = 1422183^2 + 1523788^2 .

It is not a de Polignac number, because 4344534354433 - 2³⁷ = 4207095400961 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (4344534354403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3410151918 + ... + 3410153191.

It is an arithmetic number, because the mean of its divisors is an integer number (453550289815).

Almost surely, 2^{4344534354433} is an apocalyptic number.

It is an amenable number.

4344534354433 is a deficient number, since it is larger than the sum of its proper divisors (1098069123347).

4344534354433 is a wasteful number, since it uses less digits than its factorization.

4344534354433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6820305136 (or 6820305129 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 49.

Subtracting from 4344534354433 its reverse (3344534354434), we obtain a palindrome (999999999999).

The spelling of 4344534354433 in words is "four trillion, three hundred forty-four billion, five hundred thirty-four million, three hundred fifty-four thousand, four hundred thirty-three".