1133023211009 has 16 divisors (see below), whose sum is σ = 1238638417920. Its totient is φ = 1031752519680.

The previous prime is 1133023210981. The next prime is 1133023211029. The reversal of 1133023211009 is 9001123203311.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133023211009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133023211029) 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, 2232632 + ... + 2692710.

It is an arithmetic number, because the mean of its divisors is an integer number (77414901120).

Almost surely, 2^{1133023211009} is an apocalyptic number.

It is an amenable number.

1133023211009 is a deficient number, since it is larger than the sum of its proper divisors (105615206911).

1133023211009 is a wasteful number, since it uses less digits than its factorization.

1133023211009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464800.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 1133023211009 in words is "one trillion, one hundred thirty-three billion, twenty-three million, two hundred eleven thousand, nine".