10021050312242 has 8 divisors (see below), whose sum is σ = 15060316532016. Its totient is φ = 5000944801572.

The previous prime is 10021050312187. The next prime is 10021050312289. The reversal of 10021050312242 is 24221305012001.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4790175968 + ... + 4790178059.

It is an arithmetic number, because the mean of its divisors is an integer number (1882539566502).

Almost surely, 2^{10021050312242} is an apocalyptic number.

10021050312242 is a deficient number, since it is larger than the sum of its proper divisors (5039266219774).

10021050312242 is an equidigital number, since it uses as much as digits as its factorization.

10021050312242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9580354552.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 10021050312242 its reverse (24221305012001), we get a palindrome (34242355324243).

The spelling of 10021050312242 in words is "ten trillion, twenty-one billion, fifty million, three hundred twelve thousand, two hundred forty-two".