3202123431425 has 24 divisors (see below), whose sum is σ = 4164712358016. Its totient is φ = 2439432469440.

The previous prime is 3202123431413. The next prime is 3202123431431. The reversal of 3202123431425 is 5241343212023.

It is not a de Polignac number, because 3202123431425 - 2¹⁸ = 3202123169281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3202123431391 and 3202123431400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36783707 + ... + 36870656.

It is an arithmetic number, because the mean of its divisors is an integer number (173529681584).

Almost surely, 2^{3202123431425} is an apocalyptic number.

It is an amenable number.

3202123431425 is a deficient number, since it is larger than the sum of its proper divisors (962588926591).

3202123431425 is a wasteful number, since it uses less digits than its factorization.

3202123431425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73654457 (or 73654452 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 3202123431425 its reverse (5241343212023), we get a palindrome (8443466643448).

The spelling of 3202123431425 in words is "three trillion, two hundred two billion, one hundred twenty-three million, four hundred thirty-one thousand, four hundred twenty-five".