103015325144323 has 2 divisors, whose sum is σ = 103015325144324. Its totient is φ = 103015325144322.

The previous prime is 103015325144287. The next prime is 103015325144353. The reversal of 103015325144323 is 323441523510301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103015325144323 - 2²¹ = 103015323047171 is a prime.

It is a super-2 number, since 2×103015325144323² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103015325144353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51507662572161 + 51507662572162.

It is an arithmetic number, because the mean of its divisors is an integer number (51507662572162).

Almost surely, 2^{103015325144323} is an apocalyptic number.

103015325144323 is a deficient number, since it is larger than the sum of its proper divisors (1).

103015325144323 is an equidigital number, since it uses as much as digits as its factorization.

103015325144323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 103015325144323 its reverse (323441523510301), we get a palindrome (426456848654624).

The spelling of 103015325144323 in words is "one hundred three trillion, fifteen billion, three hundred twenty-five million, one hundred forty-four thousand, three hundred twenty-three".