12015247033276 has 48 divisors (see below), whose sum is σ = 22161769056000. Its totient is φ = 5684128369920.

The previous prime is 12015247033271. The next prime is 12015247033319. The reversal of 12015247033276 is 67233074251021.

It is a super-2 number, since 2×12015247033276² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12015247033271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285166731 + ... + 285208861.

It is an arithmetic number, because the mean of its divisors is an integer number (461703522000).

Almost surely, 2^{12015247033276} is an apocalyptic number.

It is an amenable number.

12015247033276 is a deficient number, since it is larger than the sum of its proper divisors (10146522022724).

12015247033276 is a wasteful number, since it uses less digits than its factorization.

12015247033276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46882 (or 46880 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 12015247033276 in words is "twelve trillion, fifteen billion, two hundred forty-seven million, thirty-three thousand, two hundred seventy-six".