1130342342311 has 16 divisors (see below), whose sum is σ = 1399725505024. Its totient is φ = 888850057824.

The previous prime is 1130342342303. The next prime is 1130342342387. The reversal of 1130342342311 is 1132432430311.

It is a cyclic number.

It is not a de Polignac number, because 1130342342311 - 2³ = 1130342342303 is a prime.

It is a super-2 number, since 2×1130342342311² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1130342342311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130342342011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38087451 + ... + 38117116.

It is an arithmetic number, because the mean of its divisors is an integer number (87482844064).

Almost surely, 2^{1130342342311} is an apocalyptic number.

1130342342311 is a deficient number, since it is larger than the sum of its proper divisors (269383162713).

1130342342311 is a wasteful number, since it uses less digits than its factorization.

1130342342311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76204750.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1130342342311 its reverse (1132432430311), we get a palindrome (2262774772622).

The spelling of 1130342342311 in words is "one trillion, one hundred thirty billion, three hundred forty-two million, three hundred forty-two thousand, three hundred eleven".