202010145143167 has 2 divisors, whose sum is σ = 202010145143168. Its totient is φ = 202010145143166.

The previous prime is 202010145143153. The next prime is 202010145143207. The reversal of 202010145143167 is 761341541010202.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202010145143167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202010145149167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101005072571583 + 101005072571584.

It is an arithmetic number, because the mean of its divisors is an integer number (101005072571584).

Almost surely, 2^{202010145143167} is an apocalyptic number.

202010145143167 is a deficient number, since it is larger than the sum of its proper divisors (1).

202010145143167 is an equidigital number, since it uses as much as digits as its factorization.

202010145143167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 37.

Adding to 202010145143167 its reverse (761341541010202), we get a palindrome (963351686153369).

The spelling of 202010145143167 in words is "two hundred two trillion, ten billion, one hundred forty-five million, one hundred forty-three thousand, one hundred sixty-seven".