1133023140145 has 16 divisors (see below), whose sum is σ = 1464448833792. Its totient is φ = 836560117440.

The previous prime is 1133023140133. The next prime is 1133023140229. The reversal of 1133023140145 is 5410413203311.

It is not a de Polignac number, because 1133023140145 - 2³⁷ = 995584186673 is a prime.

It is a super-2 number, since 2×1133023140145² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984501 + ... + 1798690.

It is an arithmetic number, because the mean of its divisors is an integer number (91528052112).

Almost surely, 2^{1133023140145} is an apocalyptic number.

It is an amenable number.

1133023140145 is a deficient number, since it is larger than the sum of its proper divisors (331425693647).

1133023140145 is a wasteful number, since it uses less digits than its factorization.

1133023140145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2789472.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 1133023140145 its reverse (5410413203311), we get a palindrome (6543436343456).

The spelling of 1133023140145 in words is "one trillion, one hundred thirty-three billion, twenty-three million, one hundred forty thousand, one hundred forty-five".