201001200201010 has 32 divisors (see below), whose sum is σ = 397955193692544. Its totient is φ = 73091345522800.

The previous prime is 201001200200963. The next prime is 201001200201017. The reversal of 201001200201010 is 10102002100102.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (201001200201017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7550745526 + ... + 7550772145.

It is an arithmetic number, because the mean of its divisors is an integer number (12436099802892).

Almost surely, 2^{201001200201010} is an apocalyptic number.

201001200201010 is a deficient number, since it is larger than the sum of its proper divisors (196953993491534).

201001200201010 is a wasteful number, since it uses less digits than its factorization.

201001200201010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15101517711 (or 15101517689 counting only the distinct ones).

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

Adding to 201001200201010 its reverse (10102002100102), we get a palindrome (211103202301112).

The spelling of 201001200201010 in words is "two hundred one trillion, one billion, two hundred million, two hundred one thousand, ten".