3112021444101 has 16 divisors (see below), whose sum is σ = 4154623624704. Its totient is φ = 2072050720704.

The previous prime is 3112021444073. The next prime is 3112021444109. The reversal of 3112021444101 is 1014441202113.

It is a happy number.

It is not a de Polignac number, because 3112021444101 - 2⁵ = 3112021444069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112021444109) 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, 21731731 + ... + 21874463.

It is an arithmetic number, because the mean of its divisors is an integer number (259663976544).

Almost surely, 2^{3112021444101} is an apocalyptic number.

It is an amenable number.

3112021444101 is a deficient number, since it is larger than the sum of its proper divisors (1042602180603).

3112021444101 is a wasteful number, since it uses less digits than its factorization.

3112021444101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151900.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 3112021444101 its reverse (1014441202113), we get a palindrome (4126462646214).

The spelling of 3112021444101 in words is "three trillion, one hundred twelve billion, twenty-one million, four hundred forty-four thousand, one hundred one".