11212300001 has 6 divisors (see below), whose sum is σ = 13042879650. Its totient is φ = 9610542816.

The previous prime is 11212299983. The next prime is 11212300019. The reversal of 11212300001 is 10000321211.

11212300001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11212299983) and next prime (11212300019).

It can be written as a sum of positive squares in only one way, i.e., 6154245601 + 5058054400 = 78449^2 + 71120^2 .

It is not a de Polignac number, because 11212300001 - 2¹⁴ = 11212283617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11212300051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114411176 + ... + 114411273.

It is an arithmetic number, because the mean of its divisors is an integer number (2173813275).

Almost surely, 2^11212300001 is an apocalyptic number.

It is an amenable number.

11212300001 is a deficient number, since it is larger than the sum of its proper divisors (1830579649).

11212300001 is an equidigital number, since it uses as much as digits as its factorization.

11212300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228822463 (or 228822456 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11212300001 its reverse (10000321211), we get a palindrome (21212621212).

The spelling of 11212300001 in words is "eleven billion, two hundred twelve million, three hundred thousand, one".