45593800459 has 4 divisors (see below), whose sum is σ = 45594601416. Its totient is φ = 45592999504.

The previous prime is 45593800429. The next prime is 45593800487. The reversal of 45593800459 is 95400839554.

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

It is a cyclic number.

It is not a de Polignac number, because 45593800459 - 2¹³ = 45593792267 is a prime.

It is a super-2 number, since 2×45593800459² (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 (45593800409) 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 3 ways as a sum of consecutive naturals, for example, 307969 + ... + 431314.

It is an arithmetic number, because the mean of its divisors is an integer number (11398650354).

Almost surely, 2^45593800459 is an apocalyptic number.

45593800459 is a deficient number, since it is larger than the sum of its proper divisors (800957).

45593800459 is an equidigital number, since it uses as much as digits as its factorization.

45593800459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800956.

The product of its (nonzero) digits is 3888000, while the sum is 52.

The spelling of 45593800459 in words is "forty-five billion, five hundred ninety-three million, eight hundred thousand, four hundred fifty-nine".