11021012120414 has 8 divisors (see below), whose sum is σ = 17250279840720. Its totient is φ = 5270918840176.

The previous prime is 11021012120411. The next prime is 11021012120453. The reversal of 11021012120414 is 41402121012011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11021012120411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119793609959 + ... + 119793610050.

It is an arithmetic number, because the mean of its divisors is an integer number (2156284980090).

Almost surely, 2^{11021012120414} is an apocalyptic number.

11021012120414 is a deficient number, since it is larger than the sum of its proper divisors (6229267720306).

11021012120414 is a wasteful number, since it uses less digits than its factorization.

11021012120414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239587220034.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 11021012120414 its reverse (41402121012011), we get a palindrome (52423133132425).

The spelling of 11021012120414 in words is "eleven trillion, twenty-one billion, twelve million, one hundred twenty thousand, four hundred fourteen".