10312130312111 has 2 divisors, whose sum is σ = 10312130312112. Its totient is φ = 10312130312110.

The previous prime is 10312130312101. The next prime is 10312130312177. The reversal of 10312130312111 is 11121303121301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10312130312111 - 2²² = 10312126117807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10312130312101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156065156055 + 5156065156056.

It is an arithmetic number, because the mean of its divisors is an integer number (5156065156056).

Almost surely, 2^{10312130312111} is an apocalyptic number.

10312130312111 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312130312111 is an equidigital number, since it uses as much as digits as its factorization.

10312130312111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 10312130312111 its reverse (11121303121301), we get a palindrome (21433433433412).

The spelling of 10312130312111 in words is "ten trillion, three hundred twelve billion, one hundred thirty million, three hundred twelve thousand, one hundred eleven".