10223121311203 has 8 divisors (see below), whose sum is σ = 10554535479296. Its totient is φ = 9891809397000.

The previous prime is 10223121311173. The next prime is 10223121311231. The reversal of 10223121311203 is 30211312132201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10223121311203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223121315203) 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, 25360251 + ... + 25760212.

It is an arithmetic number, because the mean of its divisors is an integer number (1319316934912).

Almost surely, 2^{10223121311203} is an apocalyptic number.

10223121311203 is a deficient number, since it is larger than the sum of its proper divisors (331414168093).

10223121311203 is an equidigital number, since it uses as much as digits as its factorization.

10223121311203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51126945.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10223121311203 its reverse (30211312132201), we get a palindrome (40434433443404).

The spelling of 10223121311203 in words is "ten trillion, two hundred twenty-three billion, one hundred twenty-one million, three hundred eleven thousand, two hundred three".