45302532717 has 32 divisors (see below), whose sum is σ = 65611203840. Its totient is φ = 27638760960.

The previous prime is 45302532623. The next prime is 45302532761. The reversal of 45302532717 is 71723520354.

It is not a de Polignac number, because 45302532717 - 2¹⁶ = 45302467181 is a prime.

It is a super-3 number, since 3×45302532717³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45302532617) 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 31 ways as a sum of consecutive naturals, for example, 2524617 + ... + 2542497.

It is an arithmetic number, because the mean of its divisors is an integer number (2050350120).

Almost surely, 2^45302532717 is an apocalyptic number.

It is an amenable number.

45302532717 is a deficient number, since it is larger than the sum of its proper divisors (20308671123).

45302532717 is a wasteful number, since it uses less digits than its factorization.

45302532717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18453.

The product of its (nonzero) digits is 176400, while the sum is 39.

The spelling of 45302532717 in words is "forty-five billion, three hundred two million, five hundred thirty-two thousand, seven hundred seventeen".