202214413542443 has 2 divisors, whose sum is σ = 202214413542444. Its totient is φ = 202214413542442.

The previous prime is 202214413542439. The next prime is 202214413542467. The reversal of 202214413542443 is 344245314412202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202214413542443 - 2² = 202214413542439 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202214413542443.

It is not a weakly prime, because it can be changed into another prime (202214473542443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101107206771221 + 101107206771222.

It is an arithmetic number, because the mean of its divisors is an integer number (101107206771222).

Almost surely, 2^{202214413542443} is an apocalyptic number.

202214413542443 is a deficient number, since it is larger than the sum of its proper divisors (1).

202214413542443 is an equidigital number, since it uses as much as digits as its factorization.

202214413542443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 737280, while the sum is 41.

Adding to 202214413542443 its reverse (344245314412202), we get a palindrome (546459727954645).

The spelling of 202214413542443 in words is "two hundred two trillion, two hundred fourteen billion, four hundred thirteen million, five hundred forty-two thousand, four hundred forty-three".