111331301321034 has 24 divisors (see below), whose sum is σ = 241276098941280. Its totient is φ = 37101467710248.

The previous prime is 111331301320979. The next prime is 111331301321059. The reversal of 111331301321034 is 430123103133111.

111331301321034 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 3 + 1 + 301 + 321 + 0 + 34 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 111331301320989 and 111331301321007.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 747095382 + ... + 747244385.

It is an arithmetic number, because the mean of its divisors is an integer number (10053170789220).

Almost surely, 2^{111331301321034} is an apocalyptic number.

111331301321034 is an abundant number, since it is smaller than the sum of its proper divisors (129944797620246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111331301321034 is a wasteful number, since it uses less digits than its factorization.

111331301321034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494343914 (or 1494343911 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 111331301321034 its reverse (430123103133111), we get a palindrome (541454404454145).

The spelling of 111331301321034 in words is "one hundred eleven trillion, three hundred thirty-one billion, three hundred one million, three hundred twenty-one thousand, thirty-four".