1118726403724 has 12 divisors (see below), whose sum is σ = 1959361606048. Its totient is φ = 558908802000.

The previous prime is 1118726403673. The next prime is 1118726403733. The reversal of 1118726403724 is 4273046278111.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 113594427 + ... + 113604274.

Almost surely, 2^{1118726403724} is an apocalyptic number.

It is an amenable number.

1118726403724 is a deficient number, since it is larger than the sum of its proper divisors (840635202324).

1118726403724 is a wasteful number, since it uses less digits than its factorization.

1118726403724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227199936 (or 227199934 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 46.

The spelling of 1118726403724 in words is "one trillion, one hundred eighteen billion, seven hundred twenty-six million, four hundred three thousand, seven hundred twenty-four".