3122103021201 has 96 divisors (see below), whose sum is σ = 4854418002720. Its totient is φ = 1930231296000.

The previous prime is 3122103021197. The next prime is 3122103021211. The reversal of 3122103021201 is 1021203012213.

3122103021201 is a `hidden beast` number, since 31 + 2 + 210 + 302 + 120 + 1 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 46993568400 + 3075109452801 = 216780^2 + 1753599^2 .

It is not a de Polignac number, because 3122103021201 - 2² = 3122103021197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3122103021211) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 117372235 + ... + 117398831.

It is an arithmetic number, because the mean of its divisors is an integer number (50566854195).

Almost surely, 2^{3122103021201} is an apocalyptic number.

It is an amenable number.

3122103021201 is a deficient number, since it is larger than the sum of its proper divisors (1732314981519).

3122103021201 is a wasteful number, since it uses less digits than its factorization.

3122103021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26867 (or 26864 counting only the distinct ones).

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

Adding to 3122103021201 its reverse (1021203012213), we get a palindrome (4143306033414).

The spelling of 3122103021201 in words is "three trillion, one hundred twenty-two billion, one hundred three million, twenty-one thousand, two hundred one".