11022002010001 has 8 divisors (see below), whose sum is σ = 11202745410944. Its totient is φ = 10841260378320.

The previous prime is 11022002009981. The next prime is 11022002010067. The reversal of 11022002010001 is 10001020022011.

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 11022002010001 - 2⁵ = 11022002009969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11022002010001.

It is not an unprimeable number, because it can be changed into a prime (11022002016001) 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, 19244296 + ... + 19808758.

It is an arithmetic number, because the mean of its divisors is an integer number (1400343176368).

Almost surely, 2^{11022002010001} is an apocalyptic number.

It is an amenable number.

11022002010001 is a deficient number, since it is larger than the sum of its proper divisors (180743400943).

11022002010001 is an equidigital number, since it uses as much as digits as its factorization.

11022002010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884631.

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

Adding to 11022002010001 its reverse (10001020022011), we get a palindrome (21023022032012).

The spelling of 11022002010001 in words is "eleven trillion, twenty-two billion, two million, ten thousand, one".