378968483259 has 12 divisors (see below), whose sum is σ = 549052697752. Its totient is φ = 251882373600.

The previous prime is 378968483251. The next prime is 378968483269. The reversal of 378968483259 is 952384869873.

378968483259 is a `hidden beast` number, since 3 + 7 + 8 + 96 + 8 + 483 + 2 + 59 = 666.

It is not a de Polignac number, because 378968483259 - 2³ = 378968483251 is a prime.

It is a super-2 number, since 2×378968483259² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (378968483251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63603682 + ... + 63609639.

Almost surely, 2^378968483259 is an apocalyptic number.

378968483259 is a deficient number, since it is larger than the sum of its proper divisors (170084214493).

378968483259 is a wasteful number, since it uses less digits than its factorization.

378968483259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127213658 (or 127213655 counting only the distinct ones).

The product of its digits is 627056640, while the sum is 72.

The spelling of 378968483259 in words is "three hundred seventy-eight billion, nine hundred sixty-eight million, four hundred eighty-three thousand, two hundred fifty-nine".