112013003221 has 16 divisors (see below), whose sum is σ = 128539371520. Its totient is φ = 95618102400.

The previous prime is 112013003153. The next prime is 112013003269. The reversal of 112013003221 is 122300310211.

It is a cyclic number.

It is not a de Polignac number, because 112013003221 - 2²³ = 112004614613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112013003195 and 112013003204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112013003021) 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, 4328521 + ... + 4354321.

It is an arithmetic number, because the mean of its divisors is an integer number (8033710720).

Almost surely, 2^112013003221 is an apocalyptic number.

It is an amenable number.

112013003221 is a deficient number, since it is larger than the sum of its proper divisors (16526368299).

112013003221 is a wasteful number, since it uses less digits than its factorization.

112013003221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28324.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112013003221 its reverse (122300310211), we get a palindrome (234313313432).

The spelling of 112013003221 in words is "one hundred twelve billion, thirteen million, three thousand, two hundred twenty-one".