1130140421323 has 8 divisors (see below), whose sum is σ = 1133180644640. Its totient is φ = 1127102316480.

The previous prime is 1130140421303. The next prime is 1130140421339. The reversal of 1130140421323 is 3231240410311.

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

It is a cyclic number.

It is not a de Polignac number, because 1130140421323 - 2³⁷ = 992701467851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130140421303) 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, 541663 + ... + 1598023.

It is an arithmetic number, because the mean of its divisors is an integer number (141647580580).

Almost surely, 2^{1130140421323} is an apocalyptic number.

1130140421323 is a deficient number, since it is larger than the sum of its proper divisors (3040223317).

1130140421323 is a wasteful number, since it uses less digits than its factorization.

1130140421323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059237.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1130140421323 its reverse (3231240410311), we get a palindrome (4361380831634).

The spelling of 1130140421323 in words is "one trillion, one hundred thirty billion, one hundred forty million, four hundred twenty-one thousand, three hundred twenty-three".