143002434401 has 2 divisors, whose sum is σ = 143002434402. Its totient is φ = 143002434400.

The previous prime is 143002434359. The next prime is 143002434437. The reversal of 143002434401 is 104434200341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107574160225 + 35428274176 = 327985^2 + 188224^2 .

It is an emirp because it is prime and its reverse (104434200341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 143002434401 - 2³⁴ = 125822565217 is a prime.

It is a super-2 number, since 2×143002434401² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (143002430401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71501217200 + 71501217201.

It is an arithmetic number, because the mean of its divisors is an integer number (71501217201).

Almost surely, 2^143002434401 is an apocalyptic number.

It is an amenable number.

143002434401 is a deficient number, since it is larger than the sum of its proper divisors (1).

143002434401 is an equidigital number, since it uses as much as digits as its factorization.

143002434401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 143002434401 its reverse (104434200341), we get a palindrome (247436634742).

The spelling of 143002434401 in words is "one hundred forty-three billion, two million, four hundred thirty-four thousand, four hundred one".