32130312120103 has 2 divisors, whose sum is σ = 32130312120104. Its totient is φ = 32130312120102.

The previous prime is 32130312120077. The next prime is 32130312120161. The reversal of 32130312120103 is 30102121303123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32130312120103 - 2⁴¹ = 29931288864551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32130312124103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065156060051 + 16065156060052.

It is an arithmetic number, because the mean of its divisors is an integer number (16065156060052).

Almost surely, 2^{32130312120103} is an apocalyptic number.

32130312120103 is a deficient number, since it is larger than the sum of its proper divisors (1).

32130312120103 is an equidigital number, since it uses as much as digits as its factorization.

32130312120103 is an odious number, because the sum of its binary digits is odd.

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

Adding to 32130312120103 its reverse (30102121303123), we get a palindrome (62232433423226).

The spelling of 32130312120103 in words is "thirty-two trillion, one hundred thirty billion, three hundred twelve million, one hundred twenty thousand, one hundred three".