45022041332473 has 2 divisors, whose sum is σ = 45022041332474. Its totient is φ = 45022041332472.

The previous prime is 45022041332441. The next prime is 45022041332563. The reversal of 45022041332473 is 37423314022054.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44832291358864 + 189749973609 = 6695692^2 + 435603^2 .

It is a cyclic number.

It is not a de Polignac number, because 45022041332473 - 2⁵ = 45022041332441 is a prime.

It is not a weakly prime, because it can be changed into another prime (45022041332423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22511020666236 + 22511020666237.

It is an arithmetic number, because the mean of its divisors is an integer number (22511020666237).

Almost surely, 2^{45022041332473} is an apocalyptic number.

It is an amenable number.

45022041332473 is a deficient number, since it is larger than the sum of its proper divisors (1).

45022041332473 is an equidigital number, since it uses as much as digits as its factorization.

45022041332473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 40.

The spelling of 45022041332473 in words is "forty-five trillion, twenty-two billion, forty-one million, three hundred thirty-two thousand, four hundred seventy-three".