103212003030 has 32 divisors (see below), whose sum is σ = 247900773888. Its totient is φ = 27501871200.

The previous prime is 103212002983. The next prime is 103212003061. The reversal of 103212003030 is 30300212301.

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

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1293726 + ... + 1371185.

It is an arithmetic number, because the mean of its divisors is an integer number (7746899184).

Almost surely, 2^103212003030 is an apocalyptic number.

103212003030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103212003030 is an abundant number, since it is smaller than the sum of its proper divisors (144688770858).

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

103212003030 is a wasteful number, since it uses less digits than its factorization.

103212003030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666212.

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

Adding to 103212003030 its reverse (30300212301), we get a palindrome (133512215331).

The spelling of 103212003030 in words is "one hundred three billion, two hundred twelve million, three thousand, thirty".