11020213001 has 8 divisors (see below), whose sum is σ = 12611717184. Its totient is φ = 9433005840.

The previous prime is 11020212943. The next prime is 11020213051. The reversal of 11020213001 is 10031202011.

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 11020213001 - 2¹⁴ = 11020196617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11020213051) 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, 1068755 + ... + 1079016.

It is an arithmetic number, because the mean of its divisors is an integer number (1576464648).

Almost surely, 2^11020213001 is an apocalyptic number.

It is an amenable number.

11020213001 is a deficient number, since it is larger than the sum of its proper divisors (1591504183).

11020213001 is an equidigital number, since it uses as much as digits as its factorization.

11020213001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148511.

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

Adding to 11020213001 its reverse (10031202011), we get a palindrome (21051415012).

The spelling of 11020213001 in words is "eleven billion, twenty million, two hundred thirteen thousand, one".