252200230131035 has 4 divisors (see below), whose sum is σ = 302640276157248. Its totient is φ = 201760184104824.

The previous prime is 252200230131013. The next prime is 252200230131037. The reversal of 252200230131035 is 530131032002252.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 252200230131035 - 2²⁸ = 252199961695579 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 252200230130989 and 252200230131007.

It is not an unprimeable number, because it can be changed into a prime (252200230131037) 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, 25220023013099 + ... + 25220023013108.

It is an arithmetic number, because the mean of its divisors is an integer number (75660069039312).

Almost surely, 2^{252200230131035} is an apocalyptic number.

252200230131035 is a deficient number, since it is larger than the sum of its proper divisors (50440046026213).

252200230131035 is an equidigital number, since it uses as much as digits as its factorization.

252200230131035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50440046026212.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 252200230131035 its reverse (530131032002252), we get a palindrome (782331262133287).

The spelling of 252200230131035 in words is "two hundred fifty-two trillion, two hundred billion, two hundred thirty million, one hundred thirty-one thousand, thirty-five".