11212012000101 has 64 divisors (see below), whose sum is σ = 17320495334400. Its totient is φ = 6375903206400.

The previous prime is 11212012000069. The next prime is 11212012000183. The reversal of 11212012000101 is 10100021021211.

It is not a de Polignac number, because 11212012000101 - 2⁵ = 11212012000069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11212012000001) 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, 580652835 + ... + 580672143.

It is an arithmetic number, because the mean of its divisors is an integer number (270632739600).

Almost surely, 2^{11212012000101} is an apocalyptic number.

11212012000101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11212012000101 is a deficient number, since it is larger than the sum of its proper divisors (6108483334299).

11212012000101 is a wasteful number, since it uses less digits than its factorization.

11212012000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22450.

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

Adding to 11212012000101 its reverse (10100021021211), we get a palindrome (21312033021312).

The spelling of 11212012000101 in words is "eleven trillion, two hundred twelve billion, twelve million, one hundred one", and thus it is an aban number.