828804354043 has 2 divisors, whose sum is σ = 828804354044. Its totient is φ = 828804354042.

The previous prime is 828804354017. The next prime is 828804354061. The reversal of 828804354043 is 340453408828.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 828804354043 - 2⁵ = 828804354011 is a prime.

It is a super-4 number, since 4×828804354043⁴ (a number of 49 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (828804154043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414402177021 + 414402177022.

It is an arithmetic number, because the mean of its divisors is an integer number (414402177022).

Almost surely, 2^828804354043 is an apocalyptic number.

828804354043 is a deficient number, since it is larger than the sum of its proper divisors (1).

828804354043 is an equidigital number, since it uses as much as digits as its factorization.

828804354043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2949120, while the sum is 49.

The spelling of 828804354043 in words is "eight hundred twenty-eight billion, eight hundred four million, three hundred fifty-four thousand, forty-three".