8433344590045 has 8 divisors (see below), whose sum is σ = 10122040378296. Its totient is φ = 6745324425216.

The previous prime is 8433344590037. The next prime is 8433344590049. The reversal of 8433344590045 is 5400954433348.

It can be written as a sum of positive squares in 4 ways, for example, as 187102962916 + 8246241627129 = 432554^2 + 2871627^2 .

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 8433344590045 - 2³ = 8433344590037 is a prime.

It is a super-2 number, since 2×8433344590045² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8433344589974 and 8433344590001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8433344590049) 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, 168878392 + ... + 168928321.

It is an arithmetic number, because the mean of its divisors is an integer number (1265255047287).

Almost surely, 2^{8433344590045} is an apocalyptic number.

It is an amenable number.

8433344590045 is a deficient number, since it is larger than the sum of its proper divisors (1688695788251).

8433344590045 is a wasteful number, since it uses less digits than its factorization.

8433344590045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337811711.

The product of its (nonzero) digits is 12441600, while the sum is 52.

The spelling of 8433344590045 in words is "eight trillion, four hundred thirty-three billion, three hundred forty-four million, five hundred ninety thousand, forty-five".