10223421200403 has 8 divisors (see below), whose sum is σ = 13823217398016. Its totient is φ = 6719619568200.

The previous prime is 10223421200381. The next prime is 10223421200471. The reversal of 10223421200403 is 30400212432201.

It is a happy number.

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

It is not a de Polignac number, because 10223421200403 - 2⁵ = 10223421200371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10223421200803) 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, 23998641103 + ... + 23998641528.

It is an arithmetic number, because the mean of its divisors is an integer number (1727902174752).

Almost surely, 2^{10223421200403} is an apocalyptic number.

10223421200403 is a deficient number, since it is larger than the sum of its proper divisors (3599796197613).

10223421200403 is an equidigital number, since it uses as much as digits as its factorization.

10223421200403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47997282705.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10223421200403 its reverse (30400212432201), we get a palindrome (40623633632604).

The spelling of 10223421200403 in words is "ten trillion, two hundred twenty-three billion, four hundred twenty-one million, two hundred thousand, four hundred three".