45271105063 has 8 divisors (see below), whose sum is σ = 45875402496. Its totient is φ = 44669868000.

The previous prime is 45271105057. The next prime is 45271105067. The reversal of 45271105063 is 36050117254.

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 45271105063 - 2⁹ = 45271104551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45271105067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 735303 + ... + 794488.

It is an arithmetic number, because the mean of its divisors is an integer number (5734425312).

Almost surely, 2^45271105063 is an apocalyptic number.

45271105063 is a deficient number, since it is larger than the sum of its proper divisors (604297433).

45271105063 is a wasteful number, since it uses less digits than its factorization.

45271105063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530185.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 45271105063 in words is "forty-five billion, two hundred seventy-one million, one hundred five thousand, sixty-three".