45516753859 has 4 divisors (see below), whose sum is σ = 45556231816. Its totient is φ = 45477275904.

The previous prime is 45516753857. The next prime is 45516753901. The reversal of 45516753859 is 95835761554.

It is a happy number.

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 45516753859 - 2¹ = 45516753857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45516753857) 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, 19737249 + ... + 19739554.

It is an arithmetic number, because the mean of its divisors is an integer number (11389057954).

Almost surely, 2^45516753859 is an apocalyptic number.

45516753859 is a deficient number, since it is larger than the sum of its proper divisors (39477957).

45516753859 is a wasteful number, since it uses less digits than its factorization.

45516753859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39477956.

The product of its digits is 22680000, while the sum is 58.

The spelling of 45516753859 in words is "forty-five billion, five hundred sixteen million, seven hundred fifty-three thousand, eight hundred fifty-nine".