90583830343 has 2 divisors, whose sum is σ = 90583830344. Its totient is φ = 90583830342.

The previous prime is 90583830317. The next prime is 90583830371. The reversal of 90583830343 is 34303838509.

It is a weak prime.

It is an emirp because it is prime and its reverse (34303838509) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 90583830343 - 2²¹ = 90581733191 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 90583830293 and 90583830302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (90583830373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45291915171 + 45291915172.

It is an arithmetic number, because the mean of its divisors is an integer number (45291915172).

Almost surely, 2^90583830343 is an apocalyptic number.

90583830343 is a deficient number, since it is larger than the sum of its proper divisors (1).

90583830343 is an equidigital number, since it uses as much as digits as its factorization.

90583830343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 90583830343 in words is "ninety billion, five hundred eighty-three million, eight hundred thirty thousand, three hundred forty-three".