3101122321201 has 4 divisors (see below), whose sum is σ = 3167103647232. Its totient is φ = 3035140995172.

The previous prime is 3101122321181. The next prime is 3101122321211. The reversal of 3101122321201 is 1021232211013.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3101122321201 - 2⁵ = 3101122321169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3101122321211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32990662945 + ... + 32990663038.

It is an arithmetic number, because the mean of its divisors is an integer number (791775911808).

Almost surely, 2^{3101122321201} is an apocalyptic number.

It is an amenable number.

3101122321201 is a deficient number, since it is larger than the sum of its proper divisors (65981326031).

3101122321201 is an equidigital number, since it uses as much as digits as its factorization.

3101122321201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65981326030.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 3101122321201 its reverse (1021232211013), we get a palindrome (4122354532214).

The spelling of 3101122321201 in words is "three trillion, one hundred one billion, one hundred twenty-two million, three hundred twenty-one thousand, two hundred one".