11300401420 has 96 divisors (see below), whose sum is σ = 29609911296. Its totient is φ = 3519417600.

The previous prime is 11300401391. The next prime is 11300401429. The reversal of 11300401420 is 2410400311.

It is a junction number, because it is equal to n+sod(n) for n = 11300401394 and 11300401403.

It is not an unprimeable number, because it can be changed into a prime (11300401429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2863969 + ... + 2867911.

It is an arithmetic number, because the mean of its divisors is an integer number (308436576).

Almost surely, 2^11300401420 is an apocalyptic number.

11300401420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11300401420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14804955648).

11300401420 is an abundant number, since it is smaller than the sum of its proper divisors (18309509876).

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

11300401420 is a wasteful number, since it uses less digits than its factorization.

11300401420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5831 (or 5829 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11300401420 its reverse (2410400311), we get a palindrome (13710801731).

The spelling of 11300401420 in words is "eleven billion, three hundred million, four hundred one thousand, four hundred twenty".