5327178429969 has 48 divisors (see below), whose sum is σ = 8892303436224. Its totient is φ = 3037247769600.

The previous prime is 5327178429949. The next prime is 5327178429977. The reversal of 5327178429969 is 9699248717235.

5327178429969 is a `hidden beast` number, since 5 + 3 + 2 + 71 + 78 + 429 + 9 + 69 = 666.

It is not a de Polignac number, because 5327178429969 - 2³⁹ = 4777422616081 is a prime.

It is a super-2 number, since 2×5327178429969² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5327178429897 and 5327178429906.

It is not an unprimeable number, because it can be changed into a prime (5327178429949) 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, 2843797 + ... + 4329149.

It is an arithmetic number, because the mean of its divisors is an integer number (185256321588).

Almost surely, 2^{5327178429969} is an apocalyptic number.

It is an amenable number.

5327178429969 is a deficient number, since it is larger than the sum of its proper divisors (3565125006255).

5327178429969 is a wasteful number, since it uses less digits than its factorization.

5327178429969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487518 (or 1487515 counting only the distinct ones).

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

The spelling of 5327178429969 in words is "five trillion, three hundred twenty-seven billion, one hundred seventy-eight million, four hundred twenty-nine thousand, nine hundred sixty-nine".