242425303301252 has 6 divisors (see below), whose sum is σ = 424244280777198. Its totient is φ = 121212651650624.

The previous prime is 242425303301243. The next prime is 242425303301263. The reversal of 242425303301252 is 252103303524242.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 238665915801856 + 3759387499396 = 15448816^2 + 1938914^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30303162912653 + ... + 30303162912660.

It is an arithmetic number, because the mean of its divisors is an integer number (70707380129533).

Almost surely, 2^{242425303301252} is an apocalyptic number.

It is an amenable number.

242425303301252 is a deficient number, since it is larger than the sum of its proper divisors (181818977475946).

242425303301252 is a wasteful number, since it uses less digits than its factorization.

242425303301252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60606325825317 (or 60606325825315 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 242425303301252 its reverse (252103303524242), we get a palindrome (494528606825494).

The spelling of 242425303301252 in words is "two hundred forty-two trillion, four hundred twenty-five billion, three hundred three million, three hundred one thousand, two hundred fifty-two".