121130022323 has 2 divisors, whose sum is σ = 121130022324. Its totient is φ = 121130022322.

The previous prime is 121130022317. The next prime is 121130022337. The reversal of 121130022323 is 323220031121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 121130022323 - 2³⁶ = 52410545587 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 121130022295 and 121130022304.

It is not a weakly prime, because it can be changed into another prime (121130022313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60565011161 + 60565011162.

It is an arithmetic number, because the mean of its divisors is an integer number (60565011162).

Almost surely, 2^121130022323 is an apocalyptic number.

121130022323 is a deficient number, since it is larger than the sum of its proper divisors (1).

121130022323 is an equidigital number, since it uses as much as digits as its factorization.

121130022323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 121130022323 its reverse (323220031121), we get a palindrome (444350053444).

The spelling of 121130022323 in words is "one hundred twenty-one billion, one hundred thirty million, twenty-two thousand, three hundred twenty-three".