1140403130330 has 16 divisors (see below), whose sum is σ = 2096400648960. Its totient is φ = 446455693392.

The previous prime is 1140403130323. The next prime is 1140403130359. The reversal of 1140403130330 is 330313040411.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1140403130296 and 1140403130305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1213194350 + ... + 1213195289.

It is an arithmetic number, because the mean of its divisors is an integer number (131025040560).

Almost surely, 2^{1140403130330} is an apocalyptic number.

1140403130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1140403130330 is a deficient number, since it is larger than the sum of its proper divisors (955997518630).

1140403130330 is a wasteful number, since it uses less digits than its factorization.

1140403130330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2426389693.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1140403130330 its reverse (330313040411), we get a palindrome (1470716170741).

The spelling of 1140403130330 in words is "one trillion, one hundred forty billion, four hundred three million, one hundred thirty thousand, three hundred thirty".