100032323121203 has 4 divisors (see below), whose sum is σ = 109126170677688. Its totient is φ = 90938475564720.

The previous prime is 100032323121187. The next prime is 100032323121223. The reversal of 100032323121203 is 302121323230001.

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 100032323121203 - 2⁴ = 100032323121187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100032323121223) 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, 4546923778226 + ... + 4546923778247.

It is an arithmetic number, because the mean of its divisors is an integer number (27281542669422).

Almost surely, 2^{100032323121203} is an apocalyptic number.

100032323121203 is a deficient number, since it is larger than the sum of its proper divisors (9093847556485).

100032323121203 is an equidigital number, since it uses as much as digits as its factorization.

100032323121203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9093847556484.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 100032323121203 its reverse (302121323230001), we get a palindrome (402153646351204).

The spelling of 100032323121203 in words is "one hundred trillion, thirty-two billion, three hundred twenty-three million, one hundred twenty-one thousand, two hundred three".