45331065345 has 8 divisors (see below), whose sum is σ = 72529704576. Its totient is φ = 24176568176.

The previous prime is 45331065341. The next prime is 45331065347. The reversal of 45331065345 is 54356013354.

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 45331065345 - 2² = 45331065341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45331065341) 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, 1511035497 + ... + 1511035526.

It is an arithmetic number, because the mean of its divisors is an integer number (9066213072).

Almost surely, 2^45331065345 is an apocalyptic number.

It is an amenable number.

45331065345 is a deficient number, since it is larger than the sum of its proper divisors (27198639231).

45331065345 is a wasteful number, since it uses less digits than its factorization.

45331065345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022071031.

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 45331065345 its reverse (54356013354), we get a palindrome (99687078699).

The spelling of 45331065345 in words is "forty-five billion, three hundred thirty-one million, sixty-five thousand, three hundred forty-five".