11442032304130 has 16 divisors (see below), whose sum is σ = 20626080106680. Its totient is φ = 4570052486272.

The previous prime is 11442032304121. The next prime is 11442032304137. The reversal of 11442032304130 is 3140323024411.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10058583511729 + 1383448792401 = 3171527^2 + 1176201^2 .

It is not an unprimeable number, because it can be changed into a prime (11442032304137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 845047315 + ... + 845060854.

Almost surely, 2^{11442032304130} is an apocalyptic number.

11442032304130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11442032304130 is a deficient number, since it is larger than the sum of its proper divisors (9184047802550).

11442032304130 is a wasteful number, since it uses less digits than its factorization.

11442032304130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690108853.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 11442032304130 its reverse (3140323024411), we get a palindrome (14582355328541).

The spelling of 11442032304130 in words is "eleven trillion, four hundred forty-two billion, thirty-two million, three hundred four thousand, one hundred thirty".