3202123546423 has 8 divisors (see below), whose sum is σ = 3285069384240. Its totient is φ = 3119408435520.

The previous prime is 3202123546397. The next prime is 3202123546439. The reversal of 3202123546423 is 3246453212023.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3202123546423 is a prime.

It is a super-2 number, since 2×3202123546423² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3202123549423) 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, 57653613 + ... + 57709126.

It is an arithmetic number, because the mean of its divisors is an integer number (410633673030).

Almost surely, 2^{3202123546423} is an apocalyptic number.

3202123546423 is a deficient number, since it is larger than the sum of its proper divisors (82945837817).

3202123546423 is a wasteful number, since it uses less digits than its factorization.

3202123546423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115363457.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 3202123546423 its reverse (3246453212023), we get a palindrome (6448576758446).

The spelling of 3202123546423 in words is "three trillion, two hundred two billion, one hundred twenty-three million, five hundred forty-six thousand, four hundred twenty-three".