2643460604043 has 32 divisors (see below), whose sum is σ = 4301016969216. Its totient is φ = 1411271170848.

The previous prime is 2643460603981. The next prime is 2643460604051. The reversal of 2643460604043 is 3404060643462.

2643460604043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2643460604043 - 2¹⁰ = 2643460603019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2643460603986 and 2643460604004.

It is not an unprimeable number, because it can be changed into a prime (2643460600043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63618805 + ... + 63660342.

It is an arithmetic number, because the mean of its divisors is an integer number (134406780288).

Almost surely, 2^{2643460604043} is an apocalyptic number.

2643460604043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2643460604043 is a deficient number, since it is larger than the sum of its proper divisors (1657556365173).

2643460604043 is a wasteful number, since it uses less digits than its factorization.

2643460604043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127279223.

The product of its (nonzero) digits is 995328, while the sum is 42.

The spelling of 2643460604043 in words is "two trillion, six hundred forty-three billion, four hundred sixty million, six hundred four thousand, forty-three".