10201224314421 has 12 divisors (see below), whose sum is σ = 16840116328672. Its totient is φ = 5829271036776.

The previous prime is 10201224314419. The next prime is 10201224314431. The reversal of 10201224314421 is 12441342210201.

10201224314421 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 1 + 224 + 3 + 14 + 421 = 666.

It is not a de Polignac number, because 10201224314421 - 2¹ = 10201224314419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201224314431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80962097671 + ... + 80962097796.

Almost surely, 2^{10201224314421} is an apocalyptic number.

It is an amenable number.

10201224314421 is a deficient number, since it is larger than the sum of its proper divisors (6638892014251).

10201224314421 is a wasteful number, since it uses less digits than its factorization.

10201224314421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161924195480 (or 161924195477 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 10201224314421 its reverse (12441342210201), we get a palindrome (22642566524622).

The spelling of 10201224314421 in words is "ten trillion, two hundred one billion, two hundred twenty-four million, three hundred fourteen thousand, four hundred twenty-one".