142401332341325 has 24 divisors (see below), whose sum is σ = 177979913833248. Its totient is φ = 113018890438080.

The previous prime is 142401332341321. The next prime is 142401332341361. The reversal of 142401332341325 is 523143233104241.

It is not a de Polignac number, because 142401332341325 - 2² = 142401332341321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142401332341321) 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, 29099267 + ... + 33638816.

It is an arithmetic number, because the mean of its divisors is an integer number (7415829743052).

Almost surely, 2^{142401332341325} is an apocalyptic number.

It is an amenable number.

142401332341325 is a deficient number, since it is larger than the sum of its proper divisors (35578581491923).

142401332341325 is a wasteful number, since it uses less digits than its factorization.

142401332341325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62738813 (or 62738808 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

Adding to 142401332341325 its reverse (523143233104241), we get a palindrome (665544565445566).

The spelling of 142401332341325 in words is "one hundred forty-two trillion, four hundred one billion, three hundred thirty-two million, three hundred forty-one thousand, three hundred twenty-five".