32123012203 has 4 divisors (see below), whose sum is σ = 32991201760. Its totient is φ = 31254822648.

The previous prime is 32123012171. The next prime is 32123012219. The reversal of 32123012203 is 30221032123.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30221032123 = 277 ⋅109101199.

It is a cyclic number.

It is not a de Polignac number, because 32123012203 - 2⁵ = 32123012171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32123015203) 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, 434094723 + ... + 434094796.

It is an arithmetic number, because the mean of its divisors is an integer number (8247800440).

Almost surely, 2^32123012203 is an apocalyptic number.

32123012203 is a deficient number, since it is larger than the sum of its proper divisors (868189557).

32123012203 is an equidigital number, since it uses as much as digits as its factorization.

32123012203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868189556.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32123012203 its reverse (30221032123), we get a palindrome (62344044326).

The spelling of 32123012203 in words is "thirty-two billion, one hundred twenty-three million, twelve thousand, two hundred three".