1130421134424 has 64 divisors (see below), whose sum is σ = 2904297926400. Its totient is φ = 366387456384.

The previous prime is 1130421134411. The next prime is 1130421134441. The reversal of 1130421134424 is 4244311240311.

It is a happy number.

It is a super-3 number, since 3×1130421134424³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1130421134391 and 1130421134400.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 976119 + ... + 1792665.

It is an arithmetic number, because the mean of its divisors is an integer number (45379655100).

Almost surely, 2^{1130421134424} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130421134424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1452148963200).

1130421134424 is an abundant number, since it is smaller than the sum of its proper divisors (1773876791976).

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

1130421134424 is a wasteful number, since it uses less digits than its factorization.

1130421134424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818152 (or 818148 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1130421134424 its reverse (4244311240311), we get a palindrome (5374732374735).

It can be divided in two parts, 1130421 and 134424, that added together give a triangular number (1264845 = T₁₅₉₀).

The spelling of 1130421134424 in words is "one trillion, one hundred thirty billion, four hundred twenty-one million, one hundred thirty-four thousand, four hundred twenty-four".