201012120202011 has 8 divisors (see below), whose sum is σ = 277258096830480. Its totient is φ = 129387111854112.

The previous prime is 201012120201961. The next prime is 201012120202021. The reversal of 201012120202011 is 110202021210102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201012120202011 - 2¹¹ = 201012120199963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201012120202021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1155242070040 + ... + 1155242070213.

It is an arithmetic number, because the mean of its divisors is an integer number (34657262103810).

Almost surely, 2^{201012120202011} is an apocalyptic number.

201012120202011 is a deficient number, since it is larger than the sum of its proper divisors (76245976628469).

201012120202011 is a wasteful number, since it uses less digits than its factorization.

201012120202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2310484140285.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201012120202011 its reverse (110202021210102), we get a palindrome (311214141412113).

The spelling of 201012120202011 in words is "two hundred one trillion, twelve billion, one hundred twenty million, two hundred two thousand, eleven".