342225525522243 has 24 divisors (see below), whose sum is σ = 501649509917584. Its totient is φ = 207369773360640.

The previous prime is 342225525522239. The next prime is 342225525522329.

342225525522243 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 342225525522243 - 2² = 342225525522239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342225525522192 and 342225525522201.

It is not an unprimeable number, because it can be changed into a prime (342225525522233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88179730 + ... + 91978887.

Almost surely, 2^{342225525522243} is an apocalyptic number.

342225525522243 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

342225525522243 is a deficient number, since it is larger than the sum of its proper divisors (159423984395341).

342225525522243 is a wasteful number, since it uses less digits than its factorization.

342225525522243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180163875 (or 180163864 counting only the distinct ones).

The product of its digits is 11520000, while the sum is 48.

The spelling of 342225525522243 in words is "three hundred forty-two trillion, two hundred twenty-five billion, five hundred twenty-five million, five hundred twenty-two thousand, two hundred forty-three".