3121232101301 has 8 divisors (see below), whose sum is σ = 3123863933184. Its totient is φ = 3118601061360.

The previous prime is 3121232101261. The next prime is 3121232101327. The reversal of 3121232101301 is 1031012321213.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3121232101301 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 (3121222101301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7824356 + ... + 8213586.

It is an arithmetic number, because the mean of its divisors is an integer number (390482991648).

Almost surely, 2^{3121232101301} is an apocalyptic number.

It is an amenable number.

3121232101301 is a deficient number, since it is larger than the sum of its proper divisors (2631831883).

3121232101301 is a wasteful number, since it uses less digits than its factorization.

3121232101301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395971.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3121232101301 its reverse (1031012321213), we get a palindrome (4152244422514).

The spelling of 3121232101301 in words is "three trillion, one hundred twenty-one billion, two hundred thirty-two million, one hundred one thousand, three hundred one".