111330220413 has 8 divisors (see below), whose sum is σ = 148443915168. Its totient is φ = 74218336304.

The previous prime is 111330220403. The next prime is 111330220433. The reversal of 111330220413 is 314022033111.

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

It is a cyclic number.

It is not a de Polignac number, because 111330220413 - 2¹² = 111330216317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 111330220413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111330220403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302031 + ... + 560252.

It is an arithmetic number, because the mean of its divisors is an integer number (18555489396).

Almost surely, 2^111330220413 is an apocalyptic number.

It is an amenable number.

111330220413 is a deficient number, since it is larger than the sum of its proper divisors (37113694755).

111330220413 is an equidigital number, since it uses as much as digits as its factorization.

111330220413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905323.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 111330220413 its reverse (314022033111), we get a palindrome (425352253524).

The spelling of 111330220413 in words is "one hundred eleven billion, three hundred thirty million, two hundred twenty thousand, four hundred thirteen".