32130123113113 has 2 divisors, whose sum is σ = 32130123113114. Its totient is φ = 32130123113112.

The previous prime is 32130123113093. The next prime is 32130123113147. The reversal of 32130123113113 is 31131132103123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27227388332169 + 4902734780944 = 5217987^2 + 2214212^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32130123113113 is a prime.

It is a super-2 number, since 2×32130123113113² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32130123113213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065061556556 + 16065061556557.

It is an arithmetic number, because the mean of its divisors is an integer number (16065061556557).

Almost surely, 2^{32130123113113} is an apocalyptic number.

It is an amenable number.

32130123113113 is a deficient number, since it is larger than the sum of its proper divisors (1).

32130123113113 is an equidigital number, since it uses as much as digits as its factorization.

32130123113113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 32130123113113 its reverse (31131132103123), we get a palindrome (63261255216236).

The spelling of 32130123113113 in words is "thirty-two trillion, one hundred thirty billion, one hundred twenty-three million, one hundred thirteen thousand, one hundred thirteen".