111401140201323 has 32 divisors (see below), whose sum is σ = 170966727846912. Its totient is φ = 63203502096000.

The previous prime is 111401140201313. The next prime is 111401140201409. The reversal of 111401140201323 is 323102041104111.

It is not a de Polignac number, because 111401140201323 - 2⁶ = 111401140201259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111401140201293 and 111401140201302.

It is not an unprimeable number, because it can be changed into a prime (111401140201303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2957688 + ... + 15216773.

It is an arithmetic number, because the mean of its divisors is an integer number (5342710245216).

Almost surely, 2^{111401140201323} is an apocalyptic number.

111401140201323 is a deficient number, since it is larger than the sum of its proper divisors (59565587645589).

111401140201323 is a wasteful number, since it uses less digits than its factorization.

111401140201323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18176555.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 111401140201323 its reverse (323102041104111), we get a palindrome (434503181305434).

The spelling of 111401140201323 in words is "one hundred eleven trillion, four hundred one billion, one hundred forty million, two hundred one thousand, three hundred twenty-three".