11020010013011 has 8 divisors (see below), whose sum is σ = 11207195458560. Its totient is φ = 10832838088072.

The previous prime is 11020010012969. The next prime is 11020010013049. The reversal of 11020010013011 is 11031001002011.

It is a happy number.

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 11020010013011 - 2³⁸ = 10745132106067 is a prime.

It is a super-2 number, since 2×11020010013011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11020010012983 and 11020010013001.

It is not an unprimeable number, because it can be changed into a prime (11020010013811) 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, 1729415 + ... + 5003088.

It is an arithmetic number, because the mean of its divisors is an integer number (1400899432320).

Almost surely, 2^{11020010013011} is an apocalyptic number.

11020010013011 is a deficient number, since it is larger than the sum of its proper divisors (187185445549).

11020010013011 is an equidigital number, since it uses as much as digits as its factorization.

11020010013011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6760305.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 11020010013011 its reverse (11031001002011), we get a palindrome (22051011015022).

The spelling of 11020010013011 in words is "eleven trillion, twenty billion, ten million, thirteen thousand, eleven".