10122301001231 has 2 divisors, whose sum is σ = 10122301001232. Its totient is φ = 10122301001230.

The previous prime is 10122301001201. The next prime is 10122301001249. The reversal of 10122301001231 is 13210010322101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10122301001231 is a prime.

It is a super-2 number, since 2×10122301001231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10122301001201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061150500615 + 5061150500616.

It is an arithmetic number, because the mean of its divisors is an integer number (5061150500616).

Almost surely, 2^{10122301001231} is an apocalyptic number.

10122301001231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122301001231 is an equidigital number, since it uses as much as digits as its factorization.

10122301001231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10122301001231 its reverse (13210010322101), we get a palindrome (23332311323332).

The spelling of 10122301001231 in words is "ten trillion, one hundred twenty-two billion, three hundred one million, one thousand, two hundred thirty-one".