45530515450441 has 8 divisors (see below), whose sum is σ = 52035035554944. Its totient is φ = 39026035534560.

The previous prime is 45530515450391. The next prime is 45530515450451. The reversal of 45530515450441 is 14405451503554.

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 45530515450441 - 2⁷ = 45530515450313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45530515450391 and 45530515450400.

It is not an unprimeable number, because it can be changed into a prime (45530515450451) 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, 7579045 + ... + 12186178.

It is an arithmetic number, because the mean of its divisors is an integer number (6504379444368).

Almost surely, 2^{45530515450441} is an apocalyptic number.

It is an amenable number.

45530515450441 is a deficient number, since it is larger than the sum of its proper divisors (6504520104503).

45530515450441 is a wasteful number, since it uses less digits than its factorization.

45530515450441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20094311.

The product of its (nonzero) digits is 2400000, while the sum is 46.

Adding to 45530515450441 its reverse (14405451503554), we get a palindrome (59935966953995).

The spelling of 45530515450441 in words is "forty-five trillion, five hundred thirty billion, five hundred fifteen million, four hundred fifty thousand, four hundred forty-one".