10020411011 has 4 divisors (see below), whose sum is σ = 10791211872. Its totient is φ = 9249610152.

The previous prime is 10020411001. The next prime is 10020411017. The reversal of 10020411011 is 11011402001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10020411011 - 2¹⁴ = 10020394627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10020410983 and 10020411001.

It is not an unprimeable number, because it can be changed into a prime (10020411017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385400411 + ... + 385400436.

It is an arithmetic number, because the mean of its divisors is an integer number (2697802968).

Almost surely, 2^10020411011 is an apocalyptic number.

10020411011 is a deficient number, since it is larger than the sum of its proper divisors (770800861).

10020411011 is an equidigital number, since it uses as much as digits as its factorization.

10020411011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770800860.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10020411011 its reverse (11011402001), we get a palindrome (21031813012).

The spelling of 10020411011 in words is "ten billion, twenty million, four hundred eleven thousand, eleven".