3132001233121 has 2 divisors, whose sum is σ = 3132001233122. Its totient is φ = 3132001233120.

The previous prime is 3132001233089. The next prime is 3132001233187. The reversal of 3132001233121 is 1213321002313.

3132001233121 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1980876094096 + 1151125139025 = 1407436^2 + 1072905^2 .

It is a cyclic number.

It is not a de Polignac number, because 3132001233121 - 2⁵ = 3132001233089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3132001233092 and 3132001233101.

It is not a weakly prime, because it can be changed into another prime (3132001233721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566000616560 + 1566000616561.

It is an arithmetic number, because the mean of its divisors is an integer number (1566000616561).

Almost surely, 2^{3132001233121} is an apocalyptic number.

It is an amenable number.

3132001233121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3132001233121 is an equidigital number, since it uses as much as digits as its factorization.

3132001233121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3132001233121 its reverse (1213321002313), we get a palindrome (4345322235434).

The spelling of 3132001233121 in words is "three trillion, one hundred thirty-two billion, one million, two hundred thirty-three thousand, one hundred twenty-one".