324142241429 has 2 divisors, whose sum is σ = 324142241430. Its totient is φ = 324142241428.

The previous prime is 324142241417. The next prime is 324142241461. The reversal of 324142241429 is 924142241423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 304729392529 + 19412848900 = 552023^2 + 139330^2 .

It is a cyclic number.

It is not a de Polignac number, because 324142241429 - 2³⁶ = 255422764693 is a prime.

It is a super-2 number, since 2×324142241429² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 324142241392 and 324142241401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324142241029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162071120714 + 162071120715.

It is an arithmetic number, because the mean of its divisors is an integer number (162071120715).

Almost surely, 2^324142241429 is an apocalyptic number.

It is an amenable number.

324142241429 is a deficient number, since it is larger than the sum of its proper divisors (1).

324142241429 is an equidigital number, since it uses as much as digits as its factorization.

324142241429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 38.

The spelling of 324142241429 in words is "three hundred twenty-four billion, one hundred forty-two million, two hundred forty-one thousand, four hundred twenty-nine".