11343065430 has 64 divisors (see below), whose sum is σ = 27567848448. Its totient is φ = 2986744320.

The previous prime is 11343065413. The next prime is 11343065441. The reversal of 11343065430 is 3456034311.

It is a super-2 number, since 2×11343065430² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 912517 + ... + 924863.

It is an arithmetic number, because the mean of its divisors is an integer number (430747632).

Almost surely, 2^11343065430 is an apocalyptic number.

11343065430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11343065430 is an abundant number, since it is smaller than the sum of its proper divisors (16224783018).

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

11343065430 is a wasteful number, since it uses less digits than its factorization.

11343065430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12741.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 11343065430 its reverse (3456034311), we get a palindrome (14799099741).

The spelling of 11343065430 in words is "eleven billion, three hundred forty-three million, sixty-five thousand, four hundred thirty".