1118345126 has 8 divisors (see below), whose sum is σ = 1682982840. Its totient is φ = 557350848.

The previous prime is 1118345117. The next prime is 1118345131. The reversal of 1118345126 is 6215438111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1118345092 and 1118345101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 910091 + ... + 911318.

It is an arithmetic number, because the mean of its divisors is an integer number (210372855).

Almost surely, 2^1118345126 is an apocalyptic number.

1118345126 is a deficient number, since it is larger than the sum of its proper divisors (564637714).

1118345126 is a wasteful number, since it uses less digits than its factorization.

1118345126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821718.

The product of its digits is 5760, while the sum is 32.

The square root of 1118345126 is about 33441.6675122518. The cubic root of 1118345126 is about 1037.9870847056.

The spelling of 1118345126 in words is "one billion, one hundred eighteen million, three hundred forty-five thousand, one hundred twenty-six".