32001211103 has 4 divisors (see below), whose sum is σ = 32001592008. Its totient is φ = 32000830200.

The previous prime is 32001211087. The next prime is 32001211169. The reversal of 32001211103 is 30111210023.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 32001211103 - 2⁴ = 32001211087 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 (32001211183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2801 + ... + 253002.

It is an arithmetic number, because the mean of its divisors is an integer number (8000398002).

Almost surely, 2^32001211103 is an apocalyptic number.

32001211103 is a deficient number, since it is larger than the sum of its proper divisors (380905).

32001211103 is a wasteful number, since it uses less digits than its factorization.

32001211103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380904.

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

Adding to 32001211103 its reverse (30111210023), we get a palindrome (62112421126).

The spelling of 32001211103 in words is "thirty-two billion, one million, two hundred eleven thousand, one hundred three".