101233313123 has 2 divisors, whose sum is σ = 101233313124. Its totient is φ = 101233313122.

The previous prime is 101233313063. The next prime is 101233313143. The reversal of 101233313123 is 321313332101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101233313123 - 2⁶ = 101233313059 is a prime.

It is not a weakly prime, because it can be changed into another prime (101233313143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50616656561 + 50616656562.

It is an arithmetic number, because the mean of its divisors is an integer number (50616656562).

Almost surely, 2^101233313123 is an apocalyptic number.

101233313123 is a deficient number, since it is larger than the sum of its proper divisors (1).

101233313123 is an equidigital number, since it uses as much as digits as its factorization.

101233313123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 101233313123 its reverse (321313332101), we get a palindrome (422546645224).

The spelling of 101233313123 in words is "one hundred one billion, two hundred thirty-three million, three hundred thirteen thousand, one hundred twenty-three".