45703243344843 has 24 divisors (see below), whose sum is σ = 77051871257088. Its totient is φ = 25560476519472.

The previous prime is 45703243344761. The next prime is 45703243344851. The reversal of 45703243344843 is 34844334230754.

45703243344843 is a `hidden beast` number, since 4 + 57 + 0 + 3 + 243 + 344 + 8 + 4 + 3 = 666.

It is not a de Polignac number, because 45703243344843 - 2⁹ = 45703243344331 is a prime.

It is a super-2 number, since 2×45703243344843² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45703243344843.

It is not an unprimeable number, because it can be changed into a prime (45703243344643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7717532221 + ... + 7717538142.

It is an arithmetic number, because the mean of its divisors is an integer number (3210494635712).

Almost surely, 2^{45703243344843} is an apocalyptic number.

45703243344843 is a deficient number, since it is larger than the sum of its proper divisors (31348627912245).

45703243344843 is a wasteful number, since it uses less digits than its factorization.

45703243344843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15435070423 (or 15435070420 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 54.

The spelling of 45703243344843 in words is "forty-five trillion, seven hundred three billion, two hundred forty-three million, three hundred forty-four thousand, eight hundred forty-three".