111100421041410 has 64 divisors (see below), whose sum is σ = 268686904996224. Its totient is φ = 29399474956800.

The previous prime is 111100421041397. The next prime is 111100421041471. The reversal of 111100421041410 is 14140124001111.

It is an unprimeable number.

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, 102809700 + ... + 103884720.

It is an arithmetic number, because the mean of its divisors is an integer number (4198232890566).

Almost surely, 2^{111100421041410} is an apocalyptic number.

111100421041410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111100421041410 is an abundant number, since it is smaller than the sum of its proper divisors (157586483954814).

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

111100421041410 is a wasteful number, since it uses less digits than its factorization.

111100421041410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101459.

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 111100421041410 its reverse (14140124001111), we get a palindrome (125240545042521).

The spelling of 111100421041410 in words is "one hundred eleven trillion, one hundred billion, four hundred twenty-one million, forty-one thousand, four hundred ten".