10503116526073 has 8 divisors (see below), whose sum is σ = 10544133005640. Its totient is φ = 10462101196800.

The previous prime is 10503116526053. The next prime is 10503116526083. The reversal of 10503116526073 is 37062561130501.

It can be written as a sum of positive squares in 4 ways, for example, as 2095047815184 + 8408068710889 = 1447428^2 + 2899667^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10503116526073 is a prime.

It is a super-2 number, since 2×10503116526073² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10503116526013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21111063 + ... + 21602851.

It is an arithmetic number, because the mean of its divisors is an integer number (1318016625705).

Almost surely, 2^{10503116526073} is an apocalyptic number.

It is an amenable number.

10503116526073 is a deficient number, since it is larger than the sum of its proper divisors (41016479567).

10503116526073 is an equidigital number, since it uses as much as digits as its factorization.

10503116526073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575147.

The product of its (nonzero) digits is 113400, while the sum is 40.

Adding to 10503116526073 its reverse (37062561130501), we get a palindrome (47565677656574).

The spelling of 10503116526073 in words is "ten trillion, five hundred three billion, one hundred sixteen million, five hundred twenty-six thousand, seventy-three".