3011231013101 has 2 divisors, whose sum is σ = 3011231013102. Its totient is φ = 3011231013100.

The previous prime is 3011231013097. The next prime is 3011231013127. The reversal of 3011231013101 is 1013101321103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2568871672900 + 442359340201 = 1602770^2 + 665101^2 .

It is a cyclic number.

It is not a de Polignac number, because 3011231013101 - 2² = 3011231013097 is a prime.

It is a super-2 number, since 2×3011231013101² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3011231013101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3011231013701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1505615506550 + 1505615506551.

It is an arithmetic number, because the mean of its divisors is an integer number (1505615506551).

Almost surely, 2^{3011231013101} is an apocalyptic number.

It is an amenable number.

3011231013101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3011231013101 is an equidigital number, since it uses as much as digits as its factorization.

3011231013101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 3011231013101 its reverse (1013101321103), we get a palindrome (4024332334204).

The spelling of 3011231013101 in words is "three trillion, eleven billion, two hundred thirty-one million, thirteen thousand, one hundred one".