103212201300 has 144 divisors (see below), whose sum is σ = 326871495552. Its totient is φ = 24989529600.

The previous prime is 103212201271. The next prime is 103212201317. The reversal of 103212201300 is 3102212301.

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

It is a self number, because there is not a number n which added to its sum of digits gives 103212201300.

It is a congruent number.

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, 20977 + ... + 454823.

Almost surely, 2^103212201300 is an apocalyptic number.

103212201300 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 103212201300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163435747776).

103212201300 is an abundant number, since it is smaller than the sum of its proper divisors (223659294252).

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

103212201300 is a wasteful number, since it uses less digits than its factorization.

103212201300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433938 (or 433931 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103212201300 its reverse (3102212301), we get a palindrome (106314413601).

The spelling of 103212201300 in words is "one hundred three billion, two hundred twelve million, two hundred one thousand, three hundred".