1011113196 has 48 divisors (see below), whose sum is σ = 2485795200. Its totient is φ = 318995712.

The previous prime is 1011113153. The next prime is 1011113197. The reversal of 1011113196 is 6913111101.

1011113196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1011113197) 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, 473860 + ... + 475988.

It is an arithmetic number, because the mean of its divisors is an integer number (51787400).

Almost surely, 2^1011113196 is an apocalyptic number.

It is an amenable number.

1011113196 is an abundant number, since it is smaller than the sum of its proper divisors (1474682004).

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

1011113196 is a wasteful number, since it uses less digits than its factorization.

1011113196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4238 (or 4236 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 24.

The square root of 1011113196 is about 31798.0061639091. The cubic root of 1011113196 is about 1003.6907601977.

Adding to 1011113196 its reverse (6913111101), we get a palindrome (7924224297).

The spelling of 1011113196 in words is "one billion, eleven million, one hundred thirteen thousand, one hundred ninety-six".