3132131300121 has 8 divisors (see below), whose sum is σ = 4182690163104. Its totient is φ = 2084829985280.

The previous prime is 3132131300117. The next prime is 3132131300149. The reversal of 3132131300121 is 1210031312313.

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 not a de Polignac number, because 3132131300121 - 2² = 3132131300117 is a prime.

It is a super-4 number, since 4×3132131300121⁴ (a number of 51 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3, 2.

It is not an unprimeable number, because it can be changed into a prime (3132131300621) 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 7 ways as a sum of consecutive naturals, for example, 814384791 + ... + 814388636.

It is an arithmetic number, because the mean of its divisors is an integer number (522836270388).

Almost surely, 2^{3132131300121} is an apocalyptic number.

It is an amenable number.

3132131300121 is a deficient number, since it is larger than the sum of its proper divisors (1050558862983).

3132131300121 is a wasteful number, since it uses less digits than its factorization.

3132131300121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628774071.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 3132131300121 its reverse (1210031312313), we get a palindrome (4342162612434).

The spelling of 3132131300121 in words is "three trillion, one hundred thirty-two billion, one hundred thirty-one million, three hundred thousand, one hundred twenty-one".