210145413143 has 2 divisors, whose sum is σ = 210145413144. Its totient is φ = 210145413142.

The previous prime is 210145413131. The next prime is 210145413161. The reversal of 210145413143 is 341314541012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210145413143 - 2²⁶ = 210078304279 is a prime.

It is a super-2 number, since 2×210145413143² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210145410143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105072706571 + 105072706572.

It is an arithmetic number, because the mean of its divisors is an integer number (105072706572).

Almost surely, 2^210145413143 is an apocalyptic number.

210145413143 is a deficient number, since it is larger than the sum of its proper divisors (1).

210145413143 is an equidigital number, since it uses as much as digits as its factorization.

210145413143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 210145413143 its reverse (341314541012), we get a palindrome (551459954155).

The spelling of 210145413143 in words is "two hundred ten billion, one hundred forty-five million, four hundred thirteen thousand, one hundred forty-three".