11033143032423 has 16 divisors (see below), whose sum is σ = 14796094242816. Its totient is φ = 7312811422560.

The previous prime is 11033143032383. The next prime is 11033143032427. The reversal of 11033143032423 is 32423034133011.

It is not a de Polignac number, because 11033143032423 - 2¹⁴ = 11033143016039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11033143032427) 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, 73930186 + ... + 74079272.

It is an arithmetic number, because the mean of its divisors is an integer number (924755890176).

Almost surely, 2^{11033143032423} is an apocalyptic number.

11033143032423 is a deficient number, since it is larger than the sum of its proper divisors (3762951210393).

11033143032423 is a wasteful number, since it uses less digits than its factorization.

11033143032423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291854.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 11033143032423 its reverse (32423034133011), we get a palindrome (43456177165434).

The spelling of 11033143032423 in words is "eleven trillion, thirty-three billion, one hundred forty-three million, thirty-two thousand, four hundred twenty-three".