10042132503 has 32 divisors (see below), whose sum is σ = 14720655040. Its totient is φ = 6051594240.

The previous prime is 10042132493. The next prime is 10042132537. The reversal of 10042132503 is 30523124001.

10042132503 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10042132503 - 2⁴ = 10042132487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10042132503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042132003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 535575 + ... + 554007.

It is an arithmetic number, because the mean of its divisors is an integer number (460020470).

Almost surely, 2^10042132503 is an apocalyptic number.

10042132503 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10042132503 is a deficient number, since it is larger than the sum of its proper divisors (4678522537).

10042132503 is a wasteful number, since it uses less digits than its factorization.

10042132503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18739.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 10042132503 its reverse (30523124001), we get a palindrome (40565256504).

The spelling of 10042132503 in words is "ten billion, forty-two million, one hundred thirty-two thousand, five hundred three".