20132110103 has 16 divisors (see below), whose sum is σ = 23105372160. Its totient is φ = 17183275200.

The previous prime is 20132110057. The next prime is 20132110109. The reversal of 20132110103 is 30101123102.

It is not a de Polignac number, because 20132110103 - 2¹⁰ = 20132109079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20132110109) 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, 2453738 + ... + 2461928.

It is an arithmetic number, because the mean of its divisors is an integer number (1444085760).

Almost surely, 2^20132110103 is an apocalyptic number.

20132110103 is a deficient number, since it is larger than the sum of its proper divisors (2973262057).

20132110103 is a wasteful number, since it uses less digits than its factorization.

20132110103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9638.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 20132110103 its reverse (30101123102), we get a palindrome (50233233205).

The spelling of 20132110103 in words is "twenty billion, one hundred thirty-two million, one hundred ten thousand, one hundred three".