103221332203000 has 256 divisors, whose sum is σ = 264680141806080. Its totient is φ = 37366444800000.

The previous prime is 103221332202979. The next prime is 103221332203019. The reversal of 103221332203000 is 302233122301.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11354228455 + ... + 11354237545.

It is an arithmetic number, because the mean of its divisors is an integer number (1033906803930).

Almost surely, 2^{103221332203000} is an apocalyptic number.

103221332203000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103221332203000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132340070903040).

103221332203000 is an abundant number, since it is smaller than the sum of its proper divisors (161458809603080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103221332203000 is a wasteful number, since it uses less digits than its factorization.

103221332203000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13647 (or 13633 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 103221332203000 its reverse (302233122301), we get a palindrome (103523565325301).

The spelling of 103221332203000 in words is "one hundred three trillion, two hundred twenty-one billion, three hundred thirty-two million, two hundred three thousand".