1113336036 has 48 divisors (see below), whose sum is σ = 2889129600. Its totient is φ = 370764576.

The previous prime is 1113336023. The next prime is 1113336041. The reversal of 1113336036 is 6306333111.

1113336036 is a `hidden beast` number, since 11 + 13 + 33 + 603 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127870 + ... + 136298.

It is an arithmetic number, because the mean of its divisors is an integer number (60190200).

Almost surely, 2^1113336036 is an apocalyptic number.

It is an amenable number.

1113336036 is an abundant number, since it is smaller than the sum of its proper divisors (1775793564).

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

1113336036 is a wasteful number, since it uses less digits than its factorization.

1113336036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9665 (or 9657 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 1113336036 is about 33366.6905161420. The cubic root of 1113336036 is about 1036.4350436066.

Adding to 1113336036 its reverse (6306333111), we get a palindrome (7419669147).

The spelling of 1113336036 in words is "one billion, one hundred thirteen million, three hundred thirty-six thousand, thirty-six".