103013237473 has 2 divisors, whose sum is σ = 103013237474. Its totient is φ = 103013237472.

The previous prime is 103013237471. The next prime is 103013237501. The reversal of 103013237473 is 374732310301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84159750609 + 18853486864 = 290103^2 + 137308^2 .

It is a cyclic number.

It is not a de Polignac number, because 103013237473 - 2¹ = 103013237471 is a prime.

It is a super-2 number, since 2×103013237473² (a number of 23 digits) contains 22 as substring.

Together with 103013237471, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (103013237471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51506618736 + 51506618737.

It is an arithmetic number, because the mean of its divisors is an integer number (51506618737).

Almost surely, 2^103013237473 is an apocalyptic number.

It is an amenable number.

103013237473 is a deficient number, since it is larger than the sum of its proper divisors (1).

103013237473 is an equidigital number, since it uses as much as digits as its factorization.

103013237473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 34.

Adding to 103013237473 its reverse (374732310301), we get a palindrome (477745547774).

The spelling of 103013237473 in words is "one hundred three billion, thirteen million, two hundred thirty-seven thousand, four hundred seventy-three".