103220133000 has 128 divisors (see below), whose sum is σ = 326854120320. Its totient is φ = 27114489600.

The previous prime is 103220132989. The next prime is 103220133011. The reversal of 103220133000 is 331022301.

It is an interprime number because it is at equal distance from previous prime (103220132989) and next prime (103220133011).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55767 + ... + 457766.

It is an arithmetic number, because the mean of its divisors is an integer number (2553547815).

Almost surely, 2^103220133000 is an apocalyptic number.

103220133000 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 103220133000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163427060160).

103220133000 is an abundant number, since it is smaller than the sum of its proper divisors (223633987320).

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

103220133000 is a wasteful number, since it uses less digits than its factorization.

103220133000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513624 (or 513610 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 103220133000 its reverse (331022301), we get a palindrome (103551155301).

The spelling of 103220133000 in words is "one hundred three billion, two hundred twenty million, one hundred thirty-three thousand".