45358336785 has 16 divisors (see below), whose sum is σ = 72578003904. Its totient is φ = 24189557952.

The previous prime is 45358336783. The next prime is 45358336789. The reversal of 45358336785 is 58763385354.

It is a happy number.

It is not a de Polignac number, because 45358336785 - 2¹ = 45358336783 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45358336781) 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, 167134 + ... + 344456.

It is an arithmetic number, because the mean of its divisors is an integer number (4536125244).

Almost surely, 2^45358336785 is an apocalyptic number.

It is an amenable number.

45358336785 is a deficient number, since it is larger than the sum of its proper divisors (27219667119).

45358336785 is a wasteful number, since it uses less digits than its factorization.

45358336785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194384.

The product of its digits is 36288000, while the sum is 57.

The spelling of 45358336785 in words is "forty-five billion, three hundred fifty-eight million, three hundred thirty-six thousand, seven hundred eighty-five".