122132441143 has 2 divisors, whose sum is σ = 122132441144. Its totient is φ = 122132441142.

The previous prime is 122132441089. The next prime is 122132441209. The reversal of 122132441143 is 341144231221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122132441143 - 2²⁵ = 122098886711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122132441843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61066220571 + 61066220572.

It is an arithmetic number, because the mean of its divisors is an integer number (61066220572).

Almost surely, 2^122132441143 is an apocalyptic number.

122132441143 is a deficient number, since it is larger than the sum of its proper divisors (1).

122132441143 is an equidigital number, since it uses as much as digits as its factorization.

122132441143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 28.

Adding to 122132441143 its reverse (341144231221), we get a palindrome (463276672364).

The spelling of 122132441143 in words is "one hundred twenty-two billion, one hundred thirty-two million, four hundred forty-one thousand, one hundred forty-three".