122143130303 has 2 divisors, whose sum is σ = 122143130304. Its totient is φ = 122143130302.

The previous prime is 122143130279. The next prime is 122143130311. The reversal of 122143130303 is 303031341221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122143130303 - 2²⁰ = 122142081727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122143130363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61071565151 + 61071565152.

It is an arithmetic number, because the mean of its divisors is an integer number (61071565152).

Almost surely, 2^122143130303 is an apocalyptic number.

122143130303 is a deficient number, since it is larger than the sum of its proper divisors (1).

122143130303 is an equidigital number, since it uses as much as digits as its factorization.

122143130303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 122143130303 its reverse (303031341221), we get a palindrome (425174471524).

The spelling of 122143130303 in words is "one hundred twenty-two billion, one hundred forty-three million, one hundred thirty thousand, three hundred three".