1113201430 has 32 divisors (see below), whose sum is σ = 2187308448. Its totient is φ = 404544000.

The previous prime is 1113201407. The next prime is 1113201433. The reversal of 1113201430 is 341023111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113201433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306304 + ... + 309916.

It is an arithmetic number, because the mean of its divisors is an integer number (68353389).

Almost surely, 2^1113201430 is an apocalyptic number.

1113201430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113201430 is a deficient number, since it is larger than the sum of its proper divisors (1074107018).

1113201430 is a wasteful number, since it uses less digits than its factorization.

1113201430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6432.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1113201430 is about 33364.6733836853. The cubic root of 1113201430 is about 1036.3932724511.

Adding to 1113201430 its reverse (341023111), we get a palindrome (1454224541).

The spelling of 1113201430 in words is "one billion, one hundred thirteen million, two hundred one thousand, four hundred thirty".