992821282043 has 2 divisors, whose sum is σ = 992821282044. Its totient is φ = 992821282042.

The previous prime is 992821281997. The next prime is 992821282099. The reversal of 992821282043 is 340282128299.

992821282043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 992821282043 - 2²⁰ = 992820233467 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 992821281982 and 992821282000.

It is not a weakly prime, because it can be changed into another prime (992821282543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496410641021 + 496410641022.

It is an arithmetic number, because the mean of its divisors is an integer number (496410641022).

Almost surely, 2^992821282043 is an apocalyptic number.

992821282043 is a deficient number, since it is larger than the sum of its proper divisors (1).

992821282043 is an equidigital number, since it uses as much as digits as its factorization.

992821282043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995328, while the sum is 50.

The spelling of 992821282043 in words is "nine hundred ninety-two billion, eight hundred twenty-one million, two hundred eighty-two thousand, forty-three".