1140330030423 has 16 divisors (see below), whose sum is σ = 1572995164800. Its totient is φ = 733946663520.

The previous prime is 1140330030409. The next prime is 1140330030457. The reversal of 1140330030423 is 3240300330411.

It is a de Polignac number, because none of the positive numbers 2^k-1140330030423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1140330030393 and 1140330030402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140330030473) 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, 578508 + ... + 1617198.

It is an arithmetic number, because the mean of its divisors is an integer number (98312197800).

Almost surely, 2^{1140330030423} is an apocalyptic number.

1140330030423 is a deficient number, since it is larger than the sum of its proper divisors (432665134377).

1140330030423 is a wasteful number, since it uses less digits than its factorization.

1140330030423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051342.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1140330030423 its reverse (3240300330411), we get a palindrome (4380630360834).

The spelling of 1140330030423 in words is "one trillion, one hundred forty billion, three hundred thirty million, thirty thousand, four hundred twenty-three".