111400410324 has 24 divisors (see below), whose sum is σ = 297067761088. Its totient is φ = 31828688640.

The previous prime is 111400410301. The next prime is 111400410379. The reversal of 111400410324 is 423014004111.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a zygodrome in base 5.

It is a self number, because there is not a number n which added to its sum of digits gives 111400410324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663097597 + ... + 663097764.

Almost surely, 2^111400410324 is an apocalyptic number.

111400410324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

111400410324 is an abundant number, since it is smaller than the sum of its proper divisors (185667350764).

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

111400410324 is a wasteful number, since it uses less digits than its factorization.

111400410324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326195375 (or 1326195373 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 111400410324 its reverse (423014004111), we get a palindrome (534414414435).

The spelling of 111400410324 in words is "one hundred eleven billion, four hundred million, four hundred ten thousand, three hundred twenty-four".