45433546517 has 4 divisors (see below), whose sum is σ = 45436521900. Its totient is φ = 45430571136.

The previous prime is 45433546511. The next prime is 45433546553. The reversal of 45433546517 is 71564533454.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9858305521 + 35575240996 = 99289^2 + 188614^2 .

It is a cyclic number.

It is not a de Polignac number, because 45433546517 - 2¹⁴ = 45433530133 is a prime.

It is a super-2 number, since 2×45433546517² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45433546511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1464668 + ... + 1495365.

It is an arithmetic number, because the mean of its divisors is an integer number (11359130475).

Almost surely, 2^45433546517 is an apocalyptic number.

It is an amenable number.

45433546517 is a deficient number, since it is larger than the sum of its proper divisors (2975383).

45433546517 is a wasteful number, since it uses less digits than its factorization.

45433546517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975382.

The product of its digits is 3024000, while the sum is 47.

The spelling of 45433546517 in words is "forty-five billion, four hundred thirty-three million, five hundred forty-six thousand, five hundred seventeen".