111530314330 has 16 divisors (see below), whose sum is σ = 200760456960. Its totient is φ = 44610816592.

The previous prime is 111530314307. The next prime is 111530314331. The reversal of 111530314330 is 33413035111.

It is a super-2 number, since 2×111530314330² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111530314295 and 111530314304.

It is not an unprimeable number, because it can be changed into a prime (111530314331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242067 + ... + 530713.

It is an arithmetic number, because the mean of its divisors is an integer number (12547528560).

Almost surely, 2^111530314330 is an apocalyptic number.

111530314330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111530314330 is a deficient number, since it is larger than the sum of its proper divisors (89230142630).

111530314330 is a wasteful number, since it uses less digits than its factorization.

111530314330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327293.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 111530314330 its reverse (33413035111), we get a palindrome (144943349441).

The spelling of 111530314330 in words is "one hundred eleven billion, five hundred thirty million, three hundred fourteen thousand, three hundred thirty".