101130120323 has 2 divisors, whose sum is σ = 101130120324. Its totient is φ = 101130120322.

The previous prime is 101130120317. The next prime is 101130120359. The reversal of 101130120323 is 323021031101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101130120323 - 2⁸ = 101130120067 is a prime.

It is not a weakly prime, because it can be changed into another prime (101130120823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50565060161 + 50565060162.

It is an arithmetic number, because the mean of its divisors is an integer number (50565060162).

Almost surely, 2^101130120323 is an apocalyptic number.

101130120323 is a deficient number, since it is larger than the sum of its proper divisors (1).

101130120323 is an equidigital number, since it uses as much as digits as its factorization.

101130120323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 101130120323 its reverse (323021031101), we get a palindrome (424151151424).

The spelling of 101130120323 in words is "one hundred one billion, one hundred thirty million, one hundred twenty thousand, three hundred twenty-three".