1420122404325 has 48 divisors (see below), whose sum is σ = 2370227510016. Its totient is φ = 750240057600.

The previous prime is 1420122404249. The next prime is 1420122404339. The reversal of 1420122404325 is 5234042210241.

It is a happy number.

It is not a de Polignac number, because 1420122404325 - 2¹¹ = 1420122402277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1420122404292 and 1420122404301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3314287 + ... + 3718163.

It is an arithmetic number, because the mean of its divisors is an integer number (49379739792).

Almost surely, 2^{1420122404325} is an apocalyptic number.

1420122404325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1420122404325 is a deficient number, since it is larger than the sum of its proper divisors (950105105691).

1420122404325 is a wasteful number, since it uses less digits than its factorization.

1420122404325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404334 (or 404329 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 1420122404325 its reverse (5234042210241), we get a palindrome (6654164614566).

The spelling of 1420122404325 in words is "one trillion, four hundred twenty billion, one hundred twenty-two million, four hundred four thousand, three hundred twenty-five".