4046550634443 has 4 divisors (see below), whose sum is σ = 5395400845928. Its totient is φ = 2697700422960.

The previous prime is 4046550634433. The next prime is 4046550634447. The reversal of 4046550634443 is 3444360556404.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4046550634443 - 2⁸ = 4046550634187 is a prime.

It is a super-2 number, since 2×4046550634443² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4046550634392 and 4046550634401.

It is not an unprimeable number, because it can be changed into a prime (4046550634447) 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, 674425105738 + ... + 674425105743.

It is an arithmetic number, because the mean of its divisors is an integer number (1348850211482).

Almost surely, 2^{4046550634443} is an apocalyptic number.

4046550634443 is a deficient number, since it is larger than the sum of its proper divisors (1348850211485).

4046550634443 is a wasteful number, since it uses less digits than its factorization.

4046550634443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348850211484.

The product of its (nonzero) digits is 8294400, while the sum is 48.

The spelling of 4046550634443 in words is "four trillion, forty-six billion, five hundred fifty million, six hundred thirty-four thousand, four hundred forty-three".