143632434225053 has 2 divisors, whose sum is σ = 143632434225054. Its totient is φ = 143632434225052.

The previous prime is 143632434225047. The next prime is 143632434225103. The reversal of 143632434225053 is 350522434236341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74417571939844 + 69214862285209 = 8626562^2 + 8319547^2 .

It is a cyclic number.

It is not a de Polignac number, because 143632434225053 - 2⁴ = 143632434225037 is a prime.

It is a super-2 number, since 2×143632434225053² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143632434224989 and 143632434225007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143632434225853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71816217112526 + 71816217112527.

It is an arithmetic number, because the mean of its divisors is an integer number (71816217112527).

Almost surely, 2^{143632434225053} is an apocalyptic number.

It is an amenable number.

143632434225053 is a deficient number, since it is larger than the sum of its proper divisors (1).

143632434225053 is an equidigital number, since it uses as much as digits as its factorization.

143632434225053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6220800, while the sum is 47.

The spelling of 143632434225053 in words is "one hundred forty-three trillion, six hundred thirty-two billion, four hundred thirty-four million, two hundred twenty-five thousand, fifty-three".