11401114020 has 24 divisors (see below), whose sum is σ = 31923119424. Its totient is φ = 3040297056.

The previous prime is 11401114013. The next prime is 11401114061. The reversal of 11401114020 is 2041110411.

11401114020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95009224 + ... + 95009343.

It is an arithmetic number, because the mean of its divisors is an integer number (1330129976).

Almost surely, 2^11401114020 is an apocalyptic number.

11401114020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11401114020 is an abundant number, since it is smaller than the sum of its proper divisors (20522005404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11401114020 is a wasteful number, since it uses less digits than its factorization.

11401114020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190018579 (or 190018577 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11401114020 its reverse (2041110411), we get a palindrome (13442224431).

The spelling of 11401114020 in words is "eleven billion, four hundred one million, one hundred fourteen thousand, twenty".