12846151886628 has 48 divisors (see below), whose sum is σ = 30541193363520. Its totient is φ = 4201080434304.

The previous prime is 12846151886551. The next prime is 12846151886669. The reversal of 12846151886628 is 82668815164821.

It is a super-2 number, since 2×12846151886628² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15149551 + ... + 15975017.

It is an arithmetic number, because the mean of its divisors is an integer number (636274861740).

Almost surely, 2^{12846151886628} is an apocalyptic number.

It is an amenable number.

12846151886628 is an abundant number, since it is smaller than the sum of its proper divisors (17695041476892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12846151886628 is a wasteful number, since it uses less digits than its factorization.

12846151886628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849996 (or 849994 counting only the distinct ones).

The product of its digits is 70778880, while the sum is 66.

The spelling of 12846151886628 in words is "twelve trillion, eight hundred forty-six billion, one hundred fifty-one million, eight hundred eighty-six thousand, six hundred twenty-eight".