10030112221 has 8 divisors (see below), whose sum is σ = 10251442944. Its totient is φ = 9809111760.

The previous prime is 10030112207. The next prime is 10030112227. The reversal of 10030112221 is 12221103001.

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

It is a cyclic number.

It is not a de Polignac number, because 10030112221 - 2²⁵ = 9996557789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030112227) 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, 20650 + ... + 143131.

It is an arithmetic number, because the mean of its divisors is an integer number (1281430368).

Almost surely, 2^10030112221 is an apocalyptic number.

It is an amenable number.

10030112221 is a deficient number, since it is larger than the sum of its proper divisors (221330723).

10030112221 is a wasteful number, since it uses less digits than its factorization.

10030112221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165131.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10030112221 its reverse (12221103001), we get a palindrome (22251215222).

The spelling of 10030112221 in words is "ten billion, thirty million, one hundred twelve thousand, two hundred twenty-one".