2012200011010 has 128 divisors (see below), whose sum is σ = 4401593602560. Its totient is φ = 646546489344.

The previous prime is 2012200011007. The next prime is 2012200011013. The reversal of 2012200011010 is 101100022102.

It is an interprime number because it is at equal distance from previous prime (2012200011007) and next prime (2012200011013).

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 (2012200011013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 470908234 + ... + 470912506.

It is an arithmetic number, because the mean of its divisors is an integer number (34387450020).

Almost surely, 2^{2012200011010} is an apocalyptic number.

2012200011010 is an abundant number, since it is smaller than the sum of its proper divisors (2389393591550).

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

2012200011010 is a wasteful number, since it uses less digits than its factorization.

2012200011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5900.

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

Adding to 2012200011010 its reverse (101100022102), we get a palindrome (2113300033112).

The spelling of 2012200011010 in words is "two trillion, twelve billion, two hundred million, eleven thousand, ten".