62642605443 has 48 divisors (see below), whose sum is σ = 95870519808. Its totient is φ = 36287222400.

The previous prime is 62642605423. The next prime is 62642605451. The reversal of 62642605443 is 34450624626.

62642605443 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 62642605443 - 2⁹ = 62642604931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 62642605395 and 62642605404.

It is not an unprimeable number, because it can be changed into a prime (62642605423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17840058 + ... + 17843568.

It is an arithmetic number, because the mean of its divisors is an integer number (1997302496).

Almost surely, 2^62642605443 is an apocalyptic number.

62642605443 is a deficient number, since it is larger than the sum of its proper divisors (33227914365).

62642605443 is a wasteful number, since it uses less digits than its factorization.

62642605443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5696 (or 5685 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 62642605443 in words is "sixty-two billion, six hundred forty-two million, six hundred five thousand, four hundred forty-three".