201112101002010 has 64 divisors (see below), whose sum is σ = 532891998696960. Its totient is φ = 48167045724480.

The previous prime is 201112101002009. The next prime is 201112101002017. The reversal of 201112101002010 is 10200101211102.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (201112101002017) 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, 3671241340 + ... + 3671296119.

It is an arithmetic number, because the mean of its divisors is an integer number (8326437479640).

Almost surely, 2^{201112101002010} is an apocalyptic number.

201112101002010 is an abundant number, since it is smaller than the sum of its proper divisors (331779897694950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201112101002010 is a wasteful number, since it uses less digits than its factorization.

201112101002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7342537563.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 201112101002010 its reverse (10200101211102), we get a palindrome (211312202213112).

The spelling of 201112101002010 in words is "two hundred one trillion, one hundred twelve billion, one hundred one million, two thousand, ten".