5471379262989 has 32 divisors (see below), whose sum is σ = 8533646256000. Its totient is φ = 3455089178112.

The previous prime is 5471379262961. The next prime is 5471379262997. The reversal of 5471379262989 is 9892629731745.

5471379262989 is a `hidden beast` number, since 5 + 471 + 3 + 7 + 9 + 2 + 62 + 98 + 9 = 666.

It is not a de Polignac number, because 5471379262989 - 2¹⁷ = 5471379131917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5471379262939) 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, 2634219 + ... + 4228695.

It is an arithmetic number, because the mean of its divisors is an integer number (266676445500).

Almost surely, 2^{5471379262989} is an apocalyptic number.

It is an amenable number.

5471379262989 is a deficient number, since it is larger than the sum of its proper divisors (3062266993011).

5471379262989 is a wasteful number, since it uses less digits than its factorization.

5471379262989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601194 (or 1601188 counting only the distinct ones).

The product of its digits is 411505920, while the sum is 72.

The spelling of 5471379262989 in words is "five trillion, four hundred seventy-one billion, three hundred seventy-nine million, two hundred sixty-two thousand, nine hundred eighty-nine".