10300003123061 has 2 divisors, whose sum is σ = 10300003123062. Its totient is φ = 10300003123060.

The previous prime is 10300003123057. The next prime is 10300003123147. The reversal of 10300003123061 is 16032130000301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10266378566161 + 33624556900 = 3204119^2 + 183370^2 .

It is a cyclic number.

It is not a de Polignac number, because 10300003123061 - 2² = 10300003123057 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10300003123001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5150001561530 + 5150001561531.

It is an arithmetic number, because the mean of its divisors is an integer number (5150001561531).

Almost surely, 2^{10300003123061} is an apocalyptic number.

It is an amenable number.

10300003123061 is a deficient number, since it is larger than the sum of its proper divisors (1).

10300003123061 is an equidigital number, since it uses as much as digits as its factorization.

10300003123061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10300003123061 its reverse (16032130000301), we get a palindrome (26332133123362).

The spelling of 10300003123061 in words is "ten trillion, three hundred billion, three million, one hundred twenty-three thousand, sixty-one".