11012200002001 has 8 divisors (see below), whose sum is σ = 12013718242464. Its totient is φ = 10010749953120.

The previous prime is 11012200001989. The next prime is 11012200002017. The reversal of 11012200002001 is 10020000221011.

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 11012200002001 - 2⁹ = 11012200001489 is a prime.

It is a super-3 number, since 3×11012200002001³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11012200002101) 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, 16709940 + ... + 17356453.

It is an arithmetic number, because the mean of its divisors is an integer number (1501714780308).

Almost surely, 2^{11012200002001} is an apocalyptic number.

11012200002001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11012200002001 is a deficient number, since it is larger than the sum of its proper divisors (1001518240463).

11012200002001 is a wasteful number, since it uses less digits than its factorization.

11012200002001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34095791.

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

Adding to 11012200002001 its reverse (10020000221011), we get a palindrome (21032200223012).

The spelling of 11012200002001 in words is "eleven trillion, twelve billion, two hundred million, two thousand, one".