1118476672612 has 48 divisors (see below), whose sum is σ = 2138545971072. Its totient is φ = 508720988160.

The previous prime is 1118476672609. The next prime is 1118476672619. The reversal of 1118476672612 is 2162766748111.

It is a super-2 number, since 2×1118476672612² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 1118476672612.

It is not an unprimeable number, because it can be changed into a prime (1118476672619) 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, 8302948 + ... + 8436580.

It is an arithmetic number, because the mean of its divisors is an integer number (44553041064).

Almost surely, 2^{1118476672612} is an apocalyptic number.

It is an amenable number.

1118476672612 is a deficient number, since it is larger than the sum of its proper divisors (1020069298460).

1118476672612 is a wasteful number, since it uses less digits than its factorization.

1118476672612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135988 (or 135986 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 52.

The spelling of 1118476672612 in words is "one trillion, one hundred eighteen billion, four hundred seventy-six million, six hundred seventy-two thousand, six hundred twelve".