111213241034 has 64 divisors (see below), whose sum is σ = 203514716160. Its totient is φ = 44568222720.

The previous prime is 111213241031. The next prime is 111213241039. The reversal of 111213241034 is 430142312111.

It is not an unprimeable number, because it can be changed into a prime (111213241031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2256119 + ... + 2304885.

It is an arithmetic number, because the mean of its divisors is an integer number (3179917440).

Almost surely, 2^111213241034 is an apocalyptic number.

111213241034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111213241034 is a deficient number, since it is larger than the sum of its proper divisors (92301475126).

111213241034 is a wasteful number, since it uses less digits than its factorization.

111213241034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48983.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 111213241034 its reverse (430142312111), we get a palindrome (541355553145).

The spelling of 111213241034 in words is "one hundred eleven billion, two hundred thirteen million, two hundred forty-one thousand, thirty-four".