32442111203 has 4 divisors (see below), whose sum is σ = 34149590760. Its totient is φ = 30734631648.

The previous prime is 32442111199. The next prime is 32442111277. The reversal of 32442111203 is 30211124423.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 32442111203 - 2² = 32442111199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32442111293) 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, 853739750 + ... + 853739787.

It is an arithmetic number, because the mean of its divisors is an integer number (8537397690).

Almost surely, 2^32442111203 is an apocalyptic number.

32442111203 is a deficient number, since it is larger than the sum of its proper divisors (1707479557).

32442111203 is a wasteful number, since it uses less digits than its factorization.

32442111203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707479556.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 32442111203 its reverse (30211124423), we get a palindrome (62653235626).

The spelling of 32442111203 in words is "thirty-two billion, four hundred forty-two million, one hundred eleven thousand, two hundred three".