45504165067 has 4 divisors (see below), whose sum is σ = 45583029016. Its totient is φ = 45425301120.

The previous prime is 45504165061. The next prime is 45504165073. The reversal of 45504165067 is 76056140554.

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

It is an interprime number because it is at equal distance from previous prime (45504165061) and next prime (45504165073).

It is a cyclic number.

It is not a de Polignac number, because 45504165067 - 2⁷ = 45504164939 is a prime.

It is a super-2 number, since 2×45504165067² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45504165061) 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, 39431109 + ... + 39432262.

It is an arithmetic number, because the mean of its divisors is an integer number (11395757254).

Almost surely, 2^45504165067 is an apocalyptic number.

45504165067 is a deficient number, since it is larger than the sum of its proper divisors (78863949).

45504165067 is an equidigital number, since it uses as much as digits as its factorization.

45504165067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78863948.

The product of its (nonzero) digits is 504000, while the sum is 43.

The spelling of 45504165067 in words is "forty-five billion, five hundred four million, one hundred sixty-five thousand, sixty-seven".