11021004014 has 8 divisors (see below), whose sum is σ = 16557298128. Its totient is φ = 5501904640.

The previous prime is 11021004013. The next prime is 11021004019. The reversal of 11021004014 is 41040012011.

11021004014 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11021004014² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11021004014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11021004013) 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, 4297082 + ... + 4299645.

It is an arithmetic number, because the mean of its divisors is an integer number (2069662266).

Almost surely, 2^11021004014 is an apocalyptic number.

11021004014 is a deficient number, since it is larger than the sum of its proper divisors (5536294114).

11021004014 is an equidigital number, since it uses as much as digits as its factorization.

11021004014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8597370.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11021004014 its reverse (41040012011), we get a palindrome (52061016025).

The spelling of 11021004014 in words is "eleven billion, twenty-one million, four thousand, fourteen".