102010000110212 has 12 divisors (see below), whose sum is σ = 178628174413836. Its totient is φ = 50973378849120.

The previous prime is 102010000110211. The next prime is 102010000110247. The reversal of 102010000110212 is 212011000010201.

It can be written as a sum of positive squares in 2 ways, for example, as 31235065479556 + 70774934630656 = 5588834^2 + 8412784^2 .

It is a junction number, because it is equal to n+sod(n) for n = 102010000110193 and 102010000110202.

It is not an unprimeable number, because it can be changed into a prime (102010000110211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7905294239 + ... + 7905307142.

It is an arithmetic number, because the mean of its divisors is an integer number (14885681201153).

Almost surely, 2^{102010000110212} is an apocalyptic number.

It is an amenable number.

102010000110212 is a deficient number, since it is larger than the sum of its proper divisors (76618174303624).

102010000110212 is a wasteful number, since it uses less digits than its factorization.

102010000110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15810602998 (or 15810602996 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 102010000110212 its reverse (212011000010201), we get a palindrome (314021000120413).

The spelling of 102010000110212 in words is "one hundred two trillion, ten billion, one hundred ten thousand, two hundred twelve".