12078122503976 has 32 divisors (see below), whose sum is σ = 23933373458400. Its totient is φ = 5698422216000.

The previous prime is 12078122503969. The next prime is 12078122504047. The reversal of 12078122503976 is 67930522187021.

It is a super-3 number, since 3×12078122503976³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158251355 + ... + 158327658.

It is an arithmetic number, because the mean of its divisors is an integer number (747917920575).

Almost surely, 2^{12078122503976} is an apocalyptic number.

It is an amenable number.

12078122503976 is a deficient number, since it is larger than the sum of its proper divisors (11855250954424).

12078122503976 is a wasteful number, since it uses less digits than its factorization.

12078122503976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316579289 (or 316579285 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 12078122503976 in words is "twelve trillion, seventy-eight billion, one hundred twenty-two million, five hundred three thousand, nine hundred seventy-six".