32130121311131 has 2 divisors, whose sum is σ = 32130121311132. Its totient is φ = 32130121311130.

The previous prime is 32130121311107. The next prime is 32130121311137. The reversal of 32130121311131 is 13111312103123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32130121311131 - 2²² = 32130117116827 is a prime.

It is a super-2 number, since 2×32130121311131² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32130121311097 and 32130121311106.

It is not a weakly prime, because it can be changed into another prime (32130121311137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065060655565 + 16065060655566.

It is an arithmetic number, because the mean of its divisors is an integer number (16065060655566).

Almost surely, 2^{32130121311131} is an apocalyptic number.

32130121311131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32130121311131 is an equidigital number, since it uses as much as digits as its factorization.

32130121311131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 32130121311131 its reverse (13111312103123), we get a palindrome (45241433414254).

The spelling of 32130121311131 in words is "thirty-two trillion, one hundred thirty billion, one hundred twenty-one million, three hundred eleven thousand, one hundred thirty-one".