1131024004323 has 8 divisors (see below), whose sum is σ = 1508695469328. Its totient is φ = 753684271104.

The previous prime is 1131024004241. The next prime is 1131024004349. The reversal of 1131024004323 is 3234004201311.

It is a happy number.

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

It is not a de Polignac number, because 1131024004323 - 2³⁴ = 1113844135139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1131024004293 and 1131024004302.

It is not an unprimeable number, because it can be changed into a prime (1131024004423) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 82924990 + ... + 82938627.

It is an arithmetic number, because the mean of its divisors is an integer number (188586933666).

Almost surely, 2^{1131024004323} is an apocalyptic number.

1131024004323 is a deficient number, since it is larger than the sum of its proper divisors (377671465005).

1131024004323 is a wasteful number, since it uses less digits than its factorization.

1131024004323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165865893.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1131024004323 its reverse (3234004201311), we get a palindrome (4365028205634).

The spelling of 1131024004323 in words is "one trillion, one hundred thirty-one billion, twenty-four million, four thousand, three hundred twenty-three".