201012102102010 has 32 divisors (see below), whose sum is σ = 376928852932800. Its totient is φ = 77114192115840.

The previous prime is 201012102102001. The next prime is 201012102102029. The reversal of 201012102102010 is 10201201210102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4154835300 + ... + 4154883679.

It is an arithmetic number, because the mean of its divisors is an integer number (11779026654150).

Almost surely, 2^{201012102102010} is an apocalyptic number.

201012102102010 is a deficient number, since it is larger than the sum of its proper divisors (175916750830790).

201012102102010 is a wasteful number, since it uses less digits than its factorization.

201012102102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8309719086.

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

Adding to 201012102102010 its reverse (10201201210102), we get a palindrome (211213303312112).

The spelling of 201012102102010 in words is "two hundred one trillion, twelve billion, one hundred two million, one hundred two thousand, ten".