83463460138433 has 4 divisors (see below), whose sum is σ = 83464023882288. Its totient is φ = 83462896394580.

The previous prime is 83463460138411. The next prime is 83463460138451. The reversal of 83463460138433 is 33483106436438.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 83463460138433 - 2²⁴ = 83463443361217 is a prime.

It is a super-2 number, since 2×83463460138433² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83463460138453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281649791 + ... + 281945972.

It is an arithmetic number, because the mean of its divisors is an integer number (20866005970572).

Almost surely, 2^{83463460138433} is an apocalyptic number.

It is an amenable number.

83463460138433 is a deficient number, since it is larger than the sum of its proper divisors (563743855).

83463460138433 is a wasteful number, since it uses less digits than its factorization.

83463460138433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563743854.

The product of its (nonzero) digits is 35831808, while the sum is 56.

The spelling of 83463460138433 in words is "eighty-three trillion, four hundred sixty-three billion, four hundred sixty million, one hundred thirty-eight thousand, four hundred thirty-three".