22321023010003 has 8 divisors (see below), whose sum is σ = 23501228811200. Its totient is φ = 21141358720488.

The previous prime is 22321023009997. The next prime is 22321023010007. The reversal of 22321023010003 is 30001032012322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22321023010003 - 2⁹ = 22321023009491 is a prime.

It is a super-3 number, since 3×22321023010003³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22321023010007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135293301 + ... + 135458182.

It is an arithmetic number, because the mean of its divisors is an integer number (2937653601400).

Almost surely, 2^{22321023010003} is an apocalyptic number.

22321023010003 is a deficient number, since it is larger than the sum of its proper divisors (1180205801197).

22321023010003 is a wasteful number, since it uses less digits than its factorization.

22321023010003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270755841.

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

Adding to 22321023010003 its reverse (30001032012322), we get a palindrome (52322055022325).

The spelling of 22321023010003 in words is "twenty-two trillion, three hundred twenty-one billion, twenty-three million, ten thousand, three".