245132200525042 has 8 divisors (see below), whose sum is σ = 367816190601600. Its totient is φ = 122526803657844.

The previous prime is 245132200525031. The next prime is 245132200525049. The reversal of 245132200525042 is 240525002231542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 245132200524992 and 245132200525010.

It is not an unprimeable number, because it can be changed into a prime (245132200525049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19648294542 + ... + 19648307017.

It is an arithmetic number, because the mean of its divisors is an integer number (45977023825200).

Almost surely, 2^{245132200525042} is an apocalyptic number.

245132200525042 is a deficient number, since it is larger than the sum of its proper divisors (122683990076558).

245132200525042 is a wasteful number, since it uses less digits than its factorization.

245132200525042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39296604680.

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 245132200525042 its reverse (240525002231542), we get a palindrome (485657202756584).

The spelling of 245132200525042 in words is "two hundred forty-five trillion, one hundred thirty-two billion, two hundred million, five hundred twenty-five thousand, forty-two".