111153135430 has 8 divisors (see below), whose sum is σ = 200075643792. Its totient is φ = 44461254168.

The previous prime is 111153135419. The next prime is 111153135451. The reversal of 111153135430 is 34531351111.

111153135430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5557656762 + ... + 5557656781.

It is an arithmetic number, because the mean of its divisors is an integer number (25009455474).

Almost surely, 2^111153135430 is an apocalyptic number.

111153135430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111153135430 is a deficient number, since it is larger than the sum of its proper divisors (88922508362).

111153135430 is a wasteful number, since it uses less digits than its factorization.

111153135430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11115313550.

The product of its (nonzero) digits is 2700, while the sum is 28.

Adding to 111153135430 its reverse (34531351111), we get a palindrome (145684486541).

The spelling of 111153135430 in words is "one hundred eleven billion, one hundred fifty-three million, one hundred thirty-five thousand, four hundred thirty".