11316433306430 has 128 divisors (see below), whose sum is σ = 25739531550720. Its totient is φ = 3492614505600.

The previous prime is 11316433306333. The next prime is 11316433306433. The reversal of 11316433306430 is 3460333461311.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11316433306433) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3394127 + ... + 5844053.

It is an arithmetic number, because the mean of its divisors is an integer number (201090090240).

Almost surely, 2^{11316433306430} is an apocalyptic number.

11316433306430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11316433306430 is an abundant number, since it is smaller than the sum of its proper divisors (14423098244290).

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

11316433306430 is a wasteful number, since it uses less digits than its factorization.

11316433306430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450134.

The product of its (nonzero) digits is 139968, while the sum is 38.

Adding to 11316433306430 its reverse (3460333461311), we get a palindrome (14776766767741).

The spelling of 11316433306430 in words is "eleven trillion, three hundred sixteen billion, four hundred thirty-three million, three hundred six thousand, four hundred thirty".