1113775036 has 48 divisors (see below), whose sum is σ = 2216575872. Its totient is φ = 485179200.

The previous prime is 1113775031. The next prime is 1113775051. The reversal of 1113775036 is 6305773111.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1113774992 and 1113775010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113775031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103971 + ... + 114181.

It is an arithmetic number, because the mean of its divisors is an integer number (46178664).

Almost surely, 2^1113775036 is an apocalyptic number.

It is an amenable number.

1113775036 is a deficient number, since it is larger than the sum of its proper divisors (1102800836).

1113775036 is a wasteful number, since it uses less digits than its factorization.

1113775036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10330 (or 10328 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 34.

The square root of 1113775036 is about 33373.2682846616. The cubic root of 1113775036 is about 1036.5712514179.

The spelling of 1113775036 in words is "one billion, one hundred thirteen million, seven hundred seventy-five thousand, thirty-six".