10212301221303 has 16 divisors (see below), whose sum is σ = 13651569273600. Its totient is φ = 6790637720256.

The previous prime is 10212301221253. The next prime is 10212301221319. The reversal of 10212301221303 is 30312210321201.

It is not a de Polignac number, because 10212301221303 - 2¹² = 10212301217207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10212301221303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212301223303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618925 + ... + 4561542.

It is an arithmetic number, because the mean of its divisors is an integer number (853223079600).

Almost surely, 2^{10212301221303} is an apocalyptic number.

10212301221303 is a deficient number, since it is larger than the sum of its proper divisors (3439268052297).

10212301221303 is a wasteful number, since it uses less digits than its factorization.

10212301221303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5182166.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10212301221303 its reverse (30312210321201), we get a palindrome (40524511542504).

The spelling of 10212301221303 in words is "ten trillion, two hundred twelve billion, three hundred one million, two hundred twenty-one thousand, three hundred three".