103030002218 has 64 divisors (see below), whose sum is σ = 185336387712. Its totient is φ = 42334106880.

The previous prime is 103030002211. The next prime is 103030002227. The reversal of 103030002218 is 812200030301.

It is a self number, because there is not a number n which added to its sum of digits gives 103030002218.

It is not an unprimeable number, because it can be changed into a prime (103030002211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8436905 + ... + 8449107.

It is an arithmetic number, because the mean of its divisors is an integer number (2895881058).

Almost surely, 2^103030002218 is an apocalyptic number.

103030002218 is a deficient number, since it is larger than the sum of its proper divisors (82306385494).

103030002218 is a wasteful number, since it uses less digits than its factorization.

103030002218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12839.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 103030002218 its reverse (812200030301), we get a palindrome (915230032519).

The spelling of 103030002218 in words is "one hundred three billion, thirty million, two thousand, two hundred eighteen".