103220600000 has 336 divisors, whose sum is σ = 309876041664. Its totient is φ = 33300480000.

The previous prime is 103220599997. The next prime is 103220600081. The reversal of 103220600000 is 6022301.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23797832 + ... + 23802168.

It is an arithmetic number, because the mean of its divisors is an integer number (922250124).

Almost surely, 2^103220600000 is an apocalyptic number.

103220600000 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 103220600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154938020832).

103220600000 is an abundant number, since it is smaller than the sum of its proper divisors (206655441664).

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

103220600000 is an frugal number, since it uses more digits than its factorization.

103220600000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4398 (or 4368 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 103220600000 its reverse (6022301), we get a palindrome (103226622301).

The spelling of 103220600000 in words is "one hundred three billion, two hundred twenty million, six hundred thousand".