112020313032101 has 4 divisors (see below), whose sum is σ = 112020346226892. Its totient is φ = 112020279837312.

The previous prime is 112020313032091. The next prime is 112020313032113. The reversal of 112020313032101 is 101230313020211.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 93586256652001 + 18434056380100 = 9673999^2 + 4293490^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112020313032101 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 (112020313032151) 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, 10878626 + ... + 18503651.

It is an arithmetic number, because the mean of its divisors is an integer number (28005086556723).

Almost surely, 2^{112020313032101} is an apocalyptic number.

It is an amenable number.

112020313032101 is a deficient number, since it is larger than the sum of its proper divisors (33194791).

112020313032101 is an equidigital number, since it uses as much as digits as its factorization.

112020313032101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33194790.

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

Adding to 112020313032101 its reverse (101230313020211), we get a palindrome (213250626052312).

The spelling of 112020313032101 in words is "one hundred twelve trillion, twenty billion, three hundred thirteen million, thirty-two thousand, one hundred one".