45267485593 has 4 divisors (see below), whose sum is σ = 49382711568. Its totient is φ = 41152259620.

The previous prime is 45267485569. The next prime is 45267485629. The reversal of 45267485593 is 39558476254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45267485593 - 2¹⁷ = 45267354521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45267485293) 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, 2057612971 + ... + 2057612992.

It is an arithmetic number, because the mean of its divisors is an integer number (12345677892).

Almost surely, 2^45267485593 is an apocalyptic number.

It is an amenable number.

45267485593 is a deficient number, since it is larger than the sum of its proper divisors (4115225975).

45267485593 is a wasteful number, since it uses less digits than its factorization.

45267485593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4115225974.

The product of its digits is 36288000, while the sum is 58.

The spelling of 45267485593 in words is "forty-five billion, two hundred sixty-seven million, four hundred eighty-five thousand, five hundred ninety-three".