5471549788026 has 64 divisors (see below), whose sum is σ = 12528713613312. Its totient is φ = 1560511395072.

The previous prime is 5471549787961. The next prime is 5471549788043. The reversal of 5471549788026 is 6208879451745.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 367284610 + ... + 367299506.

It is an arithmetic number, because the mean of its divisors is an integer number (195761150208).

Almost surely, 2^{5471549788026} is an apocalyptic number.

5471549788026 is an abundant number, since it is smaller than the sum of its proper divisors (7057163825286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5471549788026 is a wasteful number, since it uses less digits than its factorization.

5471549788026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29923.

The product of its (nonzero) digits is 135475200, while the sum is 66.

The spelling of 5471549788026 in words is "five trillion, four hundred seventy-one billion, five hundred forty-nine million, seven hundred eighty-eight thousand, twenty-six".