83453799413 has 8 divisors (see below), whose sum is σ = 83695885440. Its totient is φ = 83211883200.

The previous prime is 83453799343. The next prime is 83453799421. The reversal of 83453799413 is 31499735438.

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 83453799413 - 2²⁰ = 83452750837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83453799433) 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, 977156 + ... + 1059122.

It is an arithmetic number, because the mean of its divisors is an integer number (10461985680).

Almost surely, 2^83453799413 is an apocalyptic number.

It is an amenable number.

83453799413 is a deficient number, since it is larger than the sum of its proper divisors (242086027).

83453799413 is a wasteful number, since it uses less digits than its factorization.

83453799413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84907.

The product of its digits is 9797760, while the sum is 56.

The spelling of 83453799413 in words is "eighty-three billion, four hundred fifty-three million, seven hundred ninety-nine thousand, four hundred thirteen".