1126678615084 has 48 divisors (see below), whose sum is σ = 2277576022176. Its totient is φ = 481976422400.

The previous prime is 1126678615079. The next prime is 1126678615087. The reversal of 1126678615084 is 4805168766211.

It is a super-3 number, since 3×1126678615084³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1126678615087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24925464 + ... + 24970624.

It is an arithmetic number, because the mean of its divisors is an integer number (47449500462).

Almost surely, 2^{1126678615084} is an apocalyptic number.

It is an amenable number.

1126678615084 is an abundant number, since it is smaller than the sum of its proper divisors (1150897407092).

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

1126678615084 is a wasteful number, since it uses less digits than its factorization.

1126678615084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78546 (or 78544 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 55.

The spelling of 1126678615084 in words is "one trillion, one hundred twenty-six billion, six hundred seventy-eight million, six hundred fifteen thousand, eighty-four".