45022041332443 has 16 divisors (see below), whose sum is σ = 52074091238400. Its totient is φ = 38125081086336.

The previous prime is 45022041332441. The next prime is 45022041332473. The reversal of 45022041332443 is 34423314022054.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 45022041332443 - 2¹ = 45022041332441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45022041332441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107914158 + ... + 108330556.

It is an arithmetic number, because the mean of its divisors is an integer number (3254630702400).

Almost surely, 2^{45022041332443} is an apocalyptic number.

45022041332443 is a deficient number, since it is larger than the sum of its proper divisors (7052049905957).

45022041332443 is a wasteful number, since it uses less digits than its factorization.

45022041332443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602586.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 45022041332443 its reverse (34423314022054), we get a palindrome (79445355354497).

The spelling of 45022041332443 in words is "forty-five trillion, twenty-two billion, forty-one million, three hundred thirty-two thousand, four hundred forty-three".