382758968969 has 64 divisors (see below), whose sum is σ = 450004584960. Its totient is φ = 322759557120.

The previous prime is 382758968957. The next prime is 382758968971. The reversal of 382758968969 is 969869857283.

It is a de Polignac number, because none of the positive numbers 2^k-382758968969 is a prime.

It is a super-2 number, since 2×382758968969² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 382758968893 and 382758968902.

It is not an unprimeable number, because it can be changed into a prime (382758968269) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 114975497 + ... + 114978825.

It is an arithmetic number, because the mean of its divisors is an integer number (7031321640).

Almost surely, 2^382758968969 is an apocalyptic number.

It is an amenable number.

382758968969 is a deficient number, since it is larger than the sum of its proper divisors (67245615991).

382758968969 is a wasteful number, since it uses less digits than its factorization.

382758968969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3602.

The product of its digits is 2821754880, while the sum is 80.

The spelling of 382758968969 in words is "three hundred eighty-two billion, seven hundred fifty-eight million, nine hundred sixty-eight thousand, nine hundred sixty-nine".