1131232033023 has 8 divisors (see below), whose sum is σ = 1508785648128. Its totient is φ = 753916553304.

The previous prime is 1131232033021. The next prime is 1131232033123. The reversal of 1131232033023 is 3203302321311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1131232033023 - 2¹ = 1131232033021 is a prime.

It is a super-4 number, since 4×1131232033023⁴ (a number of 49 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1131232032984 and 1131232033002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1131232033021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59522761 + ... + 59541762.

It is an arithmetic number, because the mean of its divisors is an integer number (188598206016).

Almost surely, 2^{1131232033023} is an apocalyptic number.

1131232033023 is a deficient number, since it is larger than the sum of its proper divisors (377553615105).

1131232033023 is a wasteful number, since it uses less digits than its factorization.

1131232033023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119067693.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1131232033023 its reverse (3203302321311), we get a palindrome (4334534354334).

The spelling of 1131232033023 in words is "one trillion, one hundred thirty-one billion, two hundred thirty-two million, thirty-three thousand, twenty-three".