30003111102102 has 16 divisors (see below), whose sum is σ = 60019146279360. Its totient is φ = 9998883021512.

The previous prime is 30003111102079. The next prime is 30003111102113. The reversal of 30003111102102 is 20120111130003.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538472952 + ... + 538528667.

It is an arithmetic number, because the mean of its divisors is an integer number (3751196642460).

Almost surely, 2^{30003111102102} is an apocalyptic number.

30003111102102 is an abundant number, since it is smaller than the sum of its proper divisors (30016035177258).

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

30003111102102 is a wasteful number, since it uses less digits than its factorization.

30003111102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077006267.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 30003111102102 its reverse (20120111130003), we get a palindrome (50123222232105).

The spelling of 30003111102102 in words is "thirty trillion, three billion, one hundred eleven million, one hundred two thousand, one hundred two".