1134321330420 has 36 divisors (see below), whose sum is σ = 3440774702820. Its totient is φ = 302485688064.

The previous prime is 1134321330371. The next prime is 1134321330463. The reversal of 1134321330420 is 240331234311.

It is a happy number.

1134321330420 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 321 + 330 + 4 + 2 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 135109175184 + 999212155236 = 367572^2 + 999606^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3150892405 + ... + 3150892764.

Almost surely, 2^{1134321330420} is an apocalyptic number.

1134321330420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134321330420 is an abundant number, since it is smaller than the sum of its proper divisors (2306453372400).

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

1134321330420 is a wasteful number, since it uses less digits than its factorization.

1134321330420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6301785184 (or 6301785179 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 1134321330420 its reverse (240331234311), we get a palindrome (1374652564731).

The spelling of 1134321330420 in words is "one trillion, one hundred thirty-four billion, three hundred twenty-one million, three hundred thirty thousand, four hundred twenty".