103030043212002 has 32 divisors (see below), whose sum is σ = 215020694494080. Its totient is φ = 32849933529600.

The previous prime is 103030043211989. The next prime is 103030043212081. The reversal of 103030043212002 is 200212340030301.

It is a self number, because there is not a number n which added to its sum of digits gives 103030043212002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18257874 + ... + 23225202.

It is an arithmetic number, because the mean of its divisors is an integer number (6719396702940).

Almost surely, 2^{103030043212002} is an apocalyptic number.

103030043212002 is an abundant number, since it is smaller than the sum of its proper divisors (111990651282078).

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

103030043212002 is a wasteful number, since it uses less digits than its factorization.

103030043212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5117658.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 103030043212002 its reverse (200212340030301), we get a palindrome (303242383242303).

The spelling of 103030043212002 in words is "one hundred three trillion, thirty billion, forty-three million, two hundred twelve thousand, two".