242005414125 has 16 divisors (see below), whose sum is σ = 402697009728. Its totient is φ = 129069554000.

The previous prime is 242005414103. The next prime is 242005414139. The reversal of 242005414125 is 521414500242.

It is not a de Polignac number, because 242005414125 - 2⁵ = 242005414093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242005414092 and 242005414101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322673511 + ... + 322674260.

It is an arithmetic number, because the mean of its divisors is an integer number (25168563108).

Almost surely, 2^242005414125 is an apocalyptic number.

242005414125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

242005414125 is a deficient number, since it is larger than the sum of its proper divisors (160691595603).

242005414125 is an equidigital number, since it uses as much as digits as its factorization.

242005414125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645347789 (or 645347779 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 242005414125 its reverse (521414500242), we get a palindrome (763419914367).

The spelling of 242005414125 in words is "two hundred forty-two billion, five million, four hundred fourteen thousand, one hundred twenty-five".