11210001200123 has 8 divisors (see below), whose sum is σ = 12233765192880. Its totient is φ = 10187016036480.

The previous prime is 11210001200093. The next prime is 11210001200131. The reversal of 11210001200123 is 32100210001211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11210001200123 - 2¹⁸ = 11210000937979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11210001200098 and 11210001200107.

It is not an unprimeable number, because it can be changed into a prime (11210001200143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194677178 + ... + 194734751.

It is an arithmetic number, because the mean of its divisors is an integer number (1529220649110).

Almost surely, 2^{11210001200123} is an apocalyptic number.

11210001200123 is a deficient number, since it is larger than the sum of its proper divisors (1023763992757).

11210001200123 is a wasteful number, since it uses less digits than its factorization.

11210001200123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389414557.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11210001200123 its reverse (32100210001211), we get a palindrome (43310211201334).

The spelling of 11210001200123 in words is "eleven trillion, two hundred ten billion, one million, two hundred thousand, one hundred twenty-three".