201200001102010 has 64 divisors (see below), whose sum is σ = 389517193688832. Its totient is φ = 74641780071936.

The previous prime is 201200001101993. The next prime is 201200001102017. The reversal of 201200001102010 is 10201100002102.

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 (201200001102017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72892449 + ... + 75602308.

It is an arithmetic number, because the mean of its divisors is an integer number (6086206151388).

Almost surely, 2^{201200001102010} is an apocalyptic number.

201200001102010 is a deficient number, since it is larger than the sum of its proper divisors (188317192586822).

201200001102010 is a wasteful number, since it uses less digits than its factorization.

201200001102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148494967.

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

Adding to 201200001102010 its reverse (10201100002102), we get a palindrome (211401101104112).

The spelling of 201200001102010 in words is "two hundred one trillion, two hundred billion, one million, one hundred two thousand, ten".