3122120001101 has 4 divisors (see below), whose sum is σ = 3122141867100. Its totient is φ = 3122098135104.

The previous prime is 3122120001083. The next prime is 3122120001131. The reversal of 3122120001101 is 1011000212213.

3122120001101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2090323182025 + 1031796819076 = 1445795^2 + 1015774^2 .

It is a cyclic number.

It is not a de Polignac number, because 3122120001101 - 2¹⁴ = 3122119984717 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 (3122120001131) 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 3 ways as a sum of consecutive naturals, for example, 10717406 + ... + 11004863.

It is an arithmetic number, because the mean of its divisors is an integer number (780535466775).

Almost surely, 2^{3122120001101} is an apocalyptic number.

It is an amenable number.

3122120001101 is a deficient number, since it is larger than the sum of its proper divisors (21865999).

3122120001101 is a wasteful number, since it uses less digits than its factorization.

3122120001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21865998.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 3122120001101 its reverse (1011000212213), we get a palindrome (4133120213314).

The spelling of 3122120001101 in words is "three trillion, one hundred twenty-two billion, one hundred twenty million, one thousand, one hundred one".