11034201420 has 144 divisors (see below), whose sum is σ = 37500267168. Its totient is φ = 2602644480.

The previous prime is 11034201397. The next prime is 11034201439. The reversal of 11034201420 is 2410243011.

11034201420 is a `hidden beast` number, since 1 + 10 + 34 + 201 + 420 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11034201393 and 11034201402.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2049 + ... + 148568.

It is an arithmetic number, because the mean of its divisors is an integer number (260418522).

Almost surely, 2^11034201420 is an apocalyptic number.

11034201420 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 11034201420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18750133584).

11034201420 is an abundant number, since it is smaller than the sum of its proper divisors (26466065748).

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

11034201420 is a wasteful number, since it uses less digits than its factorization.

11034201420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150680 (or 150675 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 11034201420 its reverse (2410243011), we get a palindrome (13444444431).

The spelling of 11034201420 in words is "eleven billion, thirty-four million, two hundred one thousand, four hundred twenty".