83354484511 has 2 divisors, whose sum is σ = 83354484512. Its totient is φ = 83354484510.

The previous prime is 83354484481. The next prime is 83354484523. The reversal of 83354484511 is 11548445338.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83354484511 - 2⁹ = 83354483999 is a prime.

It is a super-3 number, since 3×83354484511³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83354484581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41677242255 + 41677242256.

It is an arithmetic number, because the mean of its divisors is an integer number (41677242256).

Almost surely, 2^83354484511 is an apocalyptic number.

83354484511 is a deficient number, since it is larger than the sum of its proper divisors (1).

83354484511 is an equidigital number, since it uses as much as digits as its factorization.

83354484511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 921600, while the sum is 46.

The spelling of 83354484511 in words is "eighty-three billion, three hundred fifty-four million, four hundred eighty-four thousand, five hundred eleven".