102011200210012 has 24 divisors (see below), whose sum is σ = 181888427943936. Its totient is φ = 50043083583168.

The previous prime is 102011200210009. The next prime is 102011200210061. The reversal of 102011200210012 is 210012002110201.

It is a junction number, because it is equal to n+sod(n) for n = 102011200209974 and 102011200210001.

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, 122042533 + ... + 122875555.

It is an arithmetic number, because the mean of its divisors is an integer number (7578684497664).

Almost surely, 2^{102011200210012} is an apocalyptic number.

It is an amenable number.

102011200210012 is a deficient number, since it is larger than the sum of its proper divisors (79877227733924).

102011200210012 is a wasteful number, since it uses less digits than its factorization.

102011200210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410717 (or 1410715 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102011200210012 its reverse (210012002110201), we get a palindrome (312023202320213).

The spelling of 102011200210012 in words is "one hundred two trillion, eleven billion, two hundred million, two hundred ten thousand, twelve".