2201000011012 has 24 divisors (see below), whose sum is σ = 4204017613152. Its totient is φ = 999952526400.

The previous prime is 2201000011009. The next prime is 2201000011033. The reversal of 2201000011012 is 2101100001022.

It is a self number, because there is not a number n which added to its sum of digits gives 2201000011012.

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, 12461914 + ... + 12637297.

It is an arithmetic number, because the mean of its divisors is an integer number (175167400548).

Almost surely, 2^{2201000011012} is an apocalyptic number.

2201000011012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2201000011012 is a deficient number, since it is larger than the sum of its proper divisors (2003017602140).

2201000011012 is a wasteful number, since it uses less digits than its factorization.

2201000011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25101219 (or 25101217 counting only the distinct ones).

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

Adding to 2201000011012 its reverse (2101100001022), we get a palindrome (4302100012034).

The spelling of 2201000011012 in words is "two trillion, two hundred one billion, eleven thousand, twelve".