1133018013 has 16 divisors (see below), whose sum is σ = 1599736320. Its totient is φ = 711299376.

The previous prime is 1133018011. The next prime is 1133018021. The reversal of 1133018013 is 3108103311.

1133018013 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1133018013 - 2¹ = 1133018011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133018011) 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, 49995 + ... + 69032.

It is an arithmetic number, because the mean of its divisors is an integer number (99983520).

Almost surely, 2^1133018013 is an apocalyptic number.

It is an amenable number.

1133018013 is a deficient number, since it is larger than the sum of its proper divisors (466718307).

1133018013 is a wasteful number, since it uses less digits than its factorization.

1133018013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119216.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1133018013 is about 33660.3329306173. The cubic root of 1133018013 is about 1042.5069001033.

The spelling of 1133018013 in words is "one billion, one hundred thirty-three million, eighteen thousand, thirteen".