100002322003 has 4 divisors (see below), whose sum is σ = 100072108728. Its totient is φ = 99932535280.

The previous prime is 100002321973. The next prime is 100002322051. The reversal of 100002322003 is 300223200001.

It is a happy number.

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 100002322003 - 2²⁹ = 99465451091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100002322103) 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, 34891213 + ... + 34894078.

It is an arithmetic number, because the mean of its divisors is an integer number (25018027182).

Almost surely, 2^100002322003 is an apocalyptic number.

100002322003 is a deficient number, since it is larger than the sum of its proper divisors (69786725).

100002322003 is an equidigital number, since it uses as much as digits as its factorization.

100002322003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69786724.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 100002322003 its reverse (300223200001), we get a palindrome (400225522004).

The spelling of 100002322003 in words is "one hundred billion, two million, three hundred twenty-two thousand, three".