111301130110 has 32 divisors (see below), whose sum is σ = 214151418432. Its totient is φ = 41546123520.

The previous prime is 111301130081. The next prime is 111301130131. The reversal of 111301130110 is 11031103111.

It is a super-2 number, since 2×111301130110² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5892009 + ... + 5910868.

It is an arithmetic number, because the mean of its divisors is an integer number (6692231826).

Almost surely, 2^111301130110 is an apocalyptic number.

111301130110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111301130110 is a deficient number, since it is larger than the sum of its proper divisors (102850288322).

111301130110 is a wasteful number, since it uses less digits than its factorization.

111301130110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11802948.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 111301130110 its reverse (11031103111), we get a palindrome (122332233221).

The spelling of 111301130110 in words is "one hundred eleven billion, three hundred one million, one hundred thirty thousand, one hundred ten".