3122143211201 has 16 divisors (see below), whose sum is σ = 3575668205568. Its totient is φ = 2670495080400.

The previous prime is 3122143211197. The next prime is 3122143211263. The reversal of 3122143211201 is 1021123412213.

It is not a de Polignac number, because 3122143211201 - 2² = 3122143211197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122143211101) 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, 100107656 + ... + 100138838.

It is an arithmetic number, because the mean of its divisors is an integer number (223479262848).

Almost surely, 2^{3122143211201} is an apocalyptic number.

It is an amenable number.

3122143211201 is a deficient number, since it is larger than the sum of its proper divisors (453524994367).

3122143211201 is a wasteful number, since it uses less digits than its factorization.

3122143211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60812.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 3122143211201 its reverse (1021123412213), we get a palindrome (4143266623414).

The spelling of 3122143211201 in words is "three trillion, one hundred twenty-two billion, one hundred forty-three million, two hundred eleven thousand, two hundred one".