112101032033021 has 4 divisors (see below), whose sum is σ = 112101060571200. Its totient is φ = 112101003494844.

The previous prime is 112101032032987. The next prime is 112101032033069. The reversal of 112101032033021 is 120330230101211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112101032033021 - 2³⁴ = 112083852163837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112101032032984 and 112101032033002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112101032032021) 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, 7214261 + ... + 16620698.

It is an arithmetic number, because the mean of its divisors is an integer number (28025265142800).

Almost surely, 2^{112101032033021} is an apocalyptic number.

It is an amenable number.

112101032033021 is a deficient number, since it is larger than the sum of its proper divisors (28538179).

112101032033021 is an equidigital number, since it uses as much as digits as its factorization.

112101032033021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28538178.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 112101032033021 its reverse (120330230101211), we get a palindrome (232431262134232).

The spelling of 112101032033021 in words is "one hundred twelve trillion, one hundred one billion, thirty-two million, thirty-three thousand, twenty-one".