10212242563 has 8 divisors (see below), whose sum is σ = 10423954800. Its totient is φ = 10001817888.

The previous prime is 10212242483. The next prime is 10212242587. The reversal of 10212242563 is 36524221201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10212242563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10212242263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305856 + ... + 337597.

It is an arithmetic number, because the mean of its divisors is an integer number (1302994350).

Almost surely, 2^10212242563 is an apocalyptic number.

10212242563 is a deficient number, since it is larger than the sum of its proper divisors (211712237).

10212242563 is an equidigital number, since it uses as much as digits as its factorization.

10212242563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643781.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 10212242563 its reverse (36524221201), we get a palindrome (46736463764).

The spelling of 10212242563 in words is "ten billion, two hundred twelve million, two hundred forty-two thousand, five hundred sixty-three".