1013312101127 has 2 divisors, whose sum is σ = 1013312101128. Its totient is φ = 1013312101126.

The previous prime is 1013312101099. The next prime is 1013312101163. The reversal of 1013312101127 is 7211012133101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1013312101127 - 2¹⁰ = 1013312100103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013312104127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506656050563 + 506656050564.

It is an arithmetic number, because the mean of its divisors is an integer number (506656050564).

Almost surely, 2^{1013312101127} is an apocalyptic number.

1013312101127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013312101127 is an equidigital number, since it uses as much as digits as its factorization.

1013312101127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 23.

Adding to 1013312101127 its reverse (7211012133101), we get a palindrome (8224324234228).

The spelling of 1013312101127 in words is "one trillion, thirteen billion, three hundred twelve million, one hundred one thousand, one hundred twenty-seven".