1016103032473 has 2 divisors, whose sum is σ = 1016103032474. Its totient is φ = 1016103032472.

The previous prime is 1016103032423. The next prime is 1016103032509. The reversal of 1016103032473 is 3742303016101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 793859616144 + 222243416329 = 890988^2 + 471427^2 .

It is a cyclic number.

It is not a de Polignac number, because 1016103032473 - 2¹³ = 1016103024281 is a prime.

It is not a weakly prime, because it can be changed into another prime (1016103032423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508051516236 + 508051516237.

It is an arithmetic number, because the mean of its divisors is an integer number (508051516237).

Almost surely, 2^{1016103032473} is an apocalyptic number.

It is an amenable number.

1016103032473 is a deficient number, since it is larger than the sum of its proper divisors (1).

1016103032473 is an equidigital number, since it uses as much as digits as its factorization.

1016103032473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

Adding to 1016103032473 its reverse (3742303016101), we get a palindrome (4758406048574).

The spelling of 1016103032473 in words is "one trillion, sixteen billion, one hundred three million, thirty-two thousand, four hundred seventy-three".