45337447343 has 4 divisors (see below), whose sum is σ = 45364646040. Its totient is φ = 45310248648.

The previous prime is 45337447313. The next prime is 45337447403. The reversal of 45337447343 is 34374473354.

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 45337447343 - 2¹⁶ = 45337381807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45337447313) 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, 13596848 + ... + 13600181.

It is an arithmetic number, because the mean of its divisors is an integer number (11341161510).

Almost surely, 2^45337447343 is an apocalyptic number.

45337447343 is a deficient number, since it is larger than the sum of its proper divisors (27198697).

45337447343 is a wasteful number, since it uses less digits than its factorization.

45337447343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27198696.

The product of its digits is 5080320, while the sum is 47.

The spelling of 45337447343 in words is "forty-five billion, three hundred thirty-seven million, four hundred forty-seven thousand, three hundred forty-three".