45716815849 has 8 divisors (see below), whose sum is σ = 46933028352. Its totient is φ = 44505420960.

The previous prime is 45716815801. The next prime is 45716815853. The reversal of 45716815849 is 94851861754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45716815849 - 2²⁹ = 45179944937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45716815793 and 45716815802.

It is not an unprimeable number, because it can be changed into a prime (45716815649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1185169 + ... + 1223134.

It is an arithmetic number, because the mean of its divisors is an integer number (5866628544).

Almost surely, 2^45716815849 is an apocalyptic number.

It is an amenable number.

45716815849 is a deficient number, since it is larger than the sum of its proper divisors (1216212503).

45716815849 is a wasteful number, since it uses less digits than its factorization.

45716815849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2408807.

The product of its digits is 9676800, while the sum is 58.

The spelling of 45716815849 in words is "forty-five billion, seven hundred sixteen million, eight hundred fifteen thousand, eight hundred forty-nine".