1130111123353 has 2 divisors, whose sum is σ = 1130111123354. Its totient is φ = 1130111123352.

The previous prime is 1130111123303. The next prime is 1130111123363. The reversal of 1130111123353 is 3533211110311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 640428871824 + 489682251529 = 800268^2 + 699773^2 .

It is an emirp because it is prime and its reverse (3533211110311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1130111123353 - 2²¹ = 1130109026201 is a prime.

It is a super-2 number, since 2×1130111123353² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1130111123303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565055561676 + 565055561677.

It is an arithmetic number, because the mean of its divisors is an integer number (565055561677).

Almost surely, 2^{1130111123353} is an apocalyptic number.

It is an amenable number.

1130111123353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130111123353 is an equidigital number, since it uses as much as digits as its factorization.

1130111123353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 25.

Adding to 1130111123353 its reverse (3533211110311), we get a palindrome (4663322233664).

The spelling of 1130111123353 in words is "one trillion, one hundred thirty billion, one hundred eleven million, one hundred twenty-three thousand, three hundred fifty-three".