111444210341432 has 8 divisors (see below), whose sum is σ = 208957894390200. Its totient is φ = 55722105170712.

The previous prime is 111444210341423. The next prime is 111444210341567. The reversal of 111444210341432 is 234143012444111.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 111444210341392 and 111444210341401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6965263146332 + ... + 6965263146347.

It is an arithmetic number, because the mean of its divisors is an integer number (26119736798775).

Almost surely, 2^{111444210341432} is an apocalyptic number.

It is an amenable number.

111444210341432 is a deficient number, since it is larger than the sum of its proper divisors (97513684048768).

111444210341432 is a wasteful number, since it uses less digits than its factorization.

111444210341432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13930526292685 (or 13930526292681 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

Adding to 111444210341432 its reverse (234143012444111), we get a palindrome (345587222785543).

The spelling of 111444210341432 in words is "one hundred eleven trillion, four hundred forty-four billion, two hundred ten million, three hundred forty-one thousand, four hundred thirty-two".