1141121412323 has 2 divisors, whose sum is σ = 1141121412324. Its totient is φ = 1141121412322.

The previous prime is 1141121412241. The next prime is 1141121412341. The reversal of 1141121412323 is 3232141211411.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1141121412323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1141121412292 and 1141121412301.

It is not a weakly prime, because it can be changed into another prime (1141126412323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570560706161 + 570560706162.

It is an arithmetic number, because the mean of its divisors is an integer number (570560706162).

Almost surely, 2^{1141121412323} is an apocalyptic number.

1141121412323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141121412323 is an equidigital number, since it uses as much as digits as its factorization.

1141121412323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 26.

Adding to 1141121412323 its reverse (3232141211411), we get a palindrome (4373262623734).

The spelling of 1141121412323 in words is "one trillion, one hundred forty-one billion, one hundred twenty-one million, four hundred twelve thousand, three hundred twenty-three".