112032001221331 has 4 divisors (see below), whose sum is σ = 112103313763464. Its totient is φ = 111960688679200.

The previous prime is 112032001221307. The next prime is 112032001221379. The reversal of 112032001221331 is 133122100230211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112032001221331 - 2³⁵ = 111997641482963 is a prime.

It is a super-2 number, since 2×112032001221331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112032001221631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35656268710 + ... + 35656271851.

It is an arithmetic number, because the mean of its divisors is an integer number (28025828440866).

Almost surely, 2^{112032001221331} is an apocalyptic number.

112032001221331 is a deficient number, since it is larger than the sum of its proper divisors (71312542133).

112032001221331 is an equidigital number, since it uses as much as digits as its factorization.

112032001221331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71312542132.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112032001221331 its reverse (133122100230211), we get a palindrome (245154101451542).

The spelling of 112032001221331 in words is "one hundred twelve trillion, thirty-two billion, one million, two hundred twenty-one thousand, three hundred thirty-one".