1330030440430 has 16 divisors (see below), whose sum is σ = 2411529647760. Its totient is φ = 528128875072.

The previous prime is 1330030440379. The next prime is 1330030440443. The reversal of 1330030440430 is 340440300331.

It is a junction number, because it is equal to n+sod(n) for n = 1330030440395 and 1330030440404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485411200 + ... + 485413939.

It is an arithmetic number, because the mean of its divisors is an integer number (150720602985).

Almost surely, 2^{1330030440430} is an apocalyptic number.

1330030440430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330030440430 is a deficient number, since it is larger than the sum of its proper divisors (1081499207330).

1330030440430 is a wasteful number, since it uses less digits than its factorization.

1330030440430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970825283.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 1330030440430 its reverse (340440300331), we get a palindrome (1670470740761).

The spelling of 1330030440430 in words is "one trillion, three hundred thirty billion, thirty million, four hundred forty thousand, four hundred thirty".