32201123200123 has 4 divisors (see below), whose sum is σ = 32201203315960. Its totient is φ = 32201043084288.

The previous prime is 32201123200069. The next prime is 32201123200153. The reversal of 32201123200123 is 32100232110223.

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

It is a cyclic number.

It is not a de Polignac number, because 32201123200123 - 2¹⁷ = 32201123069051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32201123200094 and 32201123200103.

It is not an unprimeable number, because it can be changed into a prime (32201123200153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39451965 + ... + 40259902.

It is an arithmetic number, because the mean of its divisors is an integer number (8050300828990).

Almost surely, 2^{32201123200123} is an apocalyptic number.

32201123200123 is a deficient number, since it is larger than the sum of its proper divisors (80115837).

32201123200123 is an equidigital number, since it uses as much as digits as its factorization.

32201123200123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80115836.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32201123200123 its reverse (32100232110223), we get a palindrome (64301355310346).

The spelling of 32201123200123 in words is "thirty-two trillion, two hundred one billion, one hundred twenty-three million, two hundred thousand, one hundred twenty-three".