3143312121201 has 16 divisors (see below), whose sum is σ = 4789850041344. Its totient is φ = 1796162944464.

The previous prime is 3143312121193. The next prime is 3143312121203. The reversal of 3143312121201 is 1021212133413.

3143312121201 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3143312121201 - 2³ = 3143312121193 is a prime.

It is a super-2 number, since 2×3143312121201² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3143312121203) 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, 2145220 + ... + 3299786.

It is an arithmetic number, because the mean of its divisors is an integer number (299365627584).

Almost surely, 2^{3143312121201} is an apocalyptic number.

It is an amenable number.

3143312121201 is a deficient number, since it is larger than the sum of its proper divisors (1646537920143).

3143312121201 is a wasteful number, since it uses less digits than its factorization.

3143312121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284220.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 3143312121201 its reverse (1021212133413), we get a palindrome (4164524254614).

The spelling of 3143312121201 in words is "three trillion, one hundred forty-three billion, three hundred twelve million, one hundred twenty-one thousand, two hundred one".