46443173053 has 4 divisors (see below), whose sum is σ = 46443721788. Its totient is φ = 46442624320.

The previous prime is 46443172991. The next prime is 46443173107. The reversal of 46443173053 is 35037134464.

46443173053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 30172384804 + 16270788249 = 173702^2 + 127557^2 .

It is a cyclic number.

It is not a de Polignac number, because 46443173053 - 2³³ = 37853238461 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46443172997 and 46443173015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46443174053) 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, 117526 + ... + 326647.

It is an arithmetic number, because the mean of its divisors is an integer number (11610930447).

Almost surely, 2^46443173053 is an apocalyptic number.

It is an amenable number.

46443173053 is a deficient number, since it is larger than the sum of its proper divisors (548735).

46443173053 is a wasteful number, since it uses less digits than its factorization.

46443173053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548734.

The product of its (nonzero) digits is 362880, while the sum is 40.

The spelling of 46443173053 in words is "forty-six billion, four hundred forty-three million, one hundred seventy-three thousand, fifty-three".