102200011012 has 48 divisors (see below), whose sum is σ = 205527168000. Its totient is φ = 43977612960.

The previous prime is 102200011003. The next prime is 102200011061. The reversal of 102200011012 is 210110002201.

It is a self number, because there is not a number n which added to its sum of digits gives 102200011012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1125873 + ... + 1213255.

It is an arithmetic number, because the mean of its divisors is an integer number (4281816000).

Almost surely, 2^102200011012 is an apocalyptic number.

It is an amenable number.

102200011012 is an abundant number, since it is smaller than the sum of its proper divisors (103327156988).

102200011012 is a wasteful number, since it uses less digits than its factorization.

102200011012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88816 (or 88814 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 102200011012 its reverse (210110002201), we get a palindrome (312310013213).

The spelling of 102200011012 in words is "one hundred two billion, two hundred million, eleven thousand, twelve".