84290003323 has 2 divisors, whose sum is σ = 84290003324. Its totient is φ = 84290003322.

The previous prime is 84290003269. The next prime is 84290003351. The reversal of 84290003323 is 32330009248.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84290003323 is a prime.

It is not a weakly prime, because it can be changed into another prime (84290003383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42145001661 + 42145001662.

It is an arithmetic number, because the mean of its divisors is an integer number (42145001662).

Almost surely, 2^84290003323 is an apocalyptic number.

84290003323 is a deficient number, since it is larger than the sum of its proper divisors (1).

84290003323 is an equidigital number, since it uses as much as digits as its factorization.

84290003323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 84290003323 in words is "eighty-four billion, two hundred ninety million, three thousand, three hundred twenty-three".