32100001103 has 16 divisors (see below), whose sum is σ = 34223523840. Its totient is φ = 30003158400.

The previous prime is 32100001099. The next prime is 32100001111. The reversal of 32100001103 is 30110000123.

It is a cyclic number.

It is not a de Polignac number, because 32100001103 - 2² = 32100001099 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 (32100001133) 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, 2001908 + ... + 2017878.

It is an arithmetic number, because the mean of its divisors is an integer number (2138970240).

Almost surely, 2^32100001103 is an apocalyptic number.

32100001103 is a deficient number, since it is larger than the sum of its proper divisors (2123522737).

32100001103 is a wasteful number, since it uses less digits than its factorization.

32100001103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16798.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 32100001103 its reverse (30110000123), we get a palindrome (62210001226).

The spelling of 32100001103 in words is "thirty-two billion, one hundred million, one thousand, one hundred three".