202011201211010 has 16 divisors (see below), whose sum is σ = 382758065452800. Its totient is φ = 76551613090416.

The previous prime is 202011201211009. The next prime is 202011201211049. The reversal of 202011201211010 is 10112102110202.

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, 531608424050 + ... + 531608424429.

It is an arithmetic number, because the mean of its divisors is an integer number (23922379090800).

Almost surely, 2^{202011201211010} is an apocalyptic number.

202011201211010 is a deficient number, since it is larger than the sum of its proper divisors (180746864241790).

202011201211010 is a wasteful number, since it uses less digits than its factorization.

202011201211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063216848505.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 202011201211010 its reverse (10112102110202), we get a palindrome (212123303321212).

The spelling of 202011201211010 in words is "two hundred two trillion, eleven billion, two hundred one million, two hundred eleven thousand, ten".