83421296333 has 8 divisors (see below), whose sum is σ = 83553722880. Its totient is φ = 83288977200.

The previous prime is 83421296323. The next prime is 83421296363. The reversal of 83421296333 is 33369212438.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 83421296333 - 2²⁸ = 83152860877 is a prime.

It is a super-2 number, since 2×83421296333² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83421296303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1605308 + ... + 1656458.

It is an arithmetic number, because the mean of its divisors is an integer number (10444215360).

Almost surely, 2^83421296333 is an apocalyptic number.

It is an amenable number.

83421296333 is a deficient number, since it is larger than the sum of its proper divisors (132426547).

83421296333 is a wasteful number, since it uses less digits than its factorization.

83421296333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53707.

The product of its digits is 559872, while the sum is 44.

The spelling of 83421296333 in words is "eighty-three billion, four hundred twenty-one million, two hundred ninety-six thousand, three hundred thirty-three".