10211610552443 has 2 divisors, whose sum is σ = 10211610552444. Its totient is φ = 10211610552442.

The previous prime is 10211610552427. The next prime is 10211610552613. The reversal of 10211610552443 is 34425501611201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10211610552443 - 2⁴ = 10211610552427 is a prime.

It is not a weakly prime, because it can be changed into another prime (10211610552343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105805276221 + 5105805276222.

It is an arithmetic number, because the mean of its divisors is an integer number (5105805276222).

Almost surely, 2^{10211610552443} is an apocalyptic number.

10211610552443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211610552443 is an equidigital number, since it uses as much as digits as its factorization.

10211610552443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 10211610552443 in words is "ten trillion, two hundred eleven billion, six hundred ten million, five hundred fifty-two thousand, four hundred forty-three".