101032132503 has 16 divisors (see below), whose sum is σ = 137485143936. Its totient is φ = 65971270560.

The previous prime is 101032132441. The next prime is 101032132517. The reversal of 101032132503 is 305231230101.

It is not a de Polignac number, because 101032132503 - 2²² = 101027938199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101032132503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101032132303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447913 + ... + 634578.

It is an arithmetic number, because the mean of its divisors is an integer number (8592821496).

Almost surely, 2^101032132503 is an apocalyptic number.

101032132503 is a deficient number, since it is larger than the sum of its proper divisors (36453011433).

101032132503 is a wasteful number, since it uses less digits than its factorization.

101032132503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083134.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 101032132503 its reverse (305231230101), we get a palindrome (406263362604).

The spelling of 101032132503 in words is "one hundred one billion, thirty-two million, one hundred thirty-two thousand, five hundred three".