45502341573 has 16 divisors (see below), whose sum is σ = 65340535680. Its totient is φ = 27999795264.

The previous prime is 45502341523. The next prime is 45502341649. The reversal of 45502341573 is 37514320554.

It is not a de Polignac number, because 45502341573 - 2⁸ = 45502341317 is a prime.

It is a super-2 number, since 2×45502341573² (a number of 22 digits) contains 22 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 (45502341523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1202815 + ... + 1240067.

It is an arithmetic number, because the mean of its divisors is an integer number (4083783480).

Almost surely, 2^45502341573 is an apocalyptic number.

It is an amenable number.

45502341573 is a deficient number, since it is larger than the sum of its proper divisors (19838194107).

45502341573 is a wasteful number, since it uses less digits than its factorization.

45502341573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68588.

The product of its (nonzero) digits is 252000, while the sum is 39.

The spelling of 45502341573 in words is "forty-five billion, five hundred two million, three hundred forty-one thousand, five hundred seventy-three".