3112220023101 has 48 divisors (see below), whose sum is σ = 5429678858880. Its totient is φ = 1778411380536.

The previous prime is 3112220023079. The next prime is 3112220023111. The reversal of 3112220023101 is 1013200222113.

3112220023101 is a `hidden beast` number, since 31 + 122 + 200 + 2 + 310 + 1 = 666.

It is not a de Polignac number, because 3112220023101 - 2⁵ = 3112220023069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112220023111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14413801 + ... + 14628126.

It is an arithmetic number, because the mean of its divisors is an integer number (113118309560).

Almost surely, 2^{3112220023101} is an apocalyptic number.

It is an amenable number.

3112220023101 is a deficient number, since it is larger than the sum of its proper divisors (2317458835779).

3112220023101 is an frugal number, since it uses more digits than its factorization.

3112220023101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29041962 (or 29041937 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3112220023101 its reverse (1013200222113), we get a palindrome (4125420245214).

The spelling of 3112220023101 in words is "three trillion, one hundred twelve billion, two hundred twenty million, twenty-three thousand, one hundred one".