111414231123321 has 32 divisors (see below), whose sum is σ = 175486519001088. Its totient is φ = 61528633427520.

The previous prime is 111414231123287. The next prime is 111414231123329. The reversal of 111414231123321 is 123321132414111.

It is not a de Polignac number, because 111414231123321 - 2⁷ = 111414231123193 is a prime.

It is a super-4 number, since 4×111414231123321⁴ (a number of 57 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (111414231123329) 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, 114686706 + ... + 115654091.

It is an arithmetic number, because the mean of its divisors is an integer number (5483953718784).

Almost surely, 2^{111414231123321} is an apocalyptic number.

It is an amenable number.

111414231123321 is a deficient number, since it is larger than the sum of its proper divisors (64072287877767).

111414231123321 is a wasteful number, since it uses less digits than its factorization.

111414231123321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230341581.

The product of its digits is 3456, while the sum is 30.

Adding to 111414231123321 its reverse (123321132414111), we get a palindrome (234735363537432).

The spelling of 111414231123321 in words is "one hundred eleven trillion, four hundred fourteen billion, two hundred thirty-one million, one hundred twenty-three thousand, three hundred twenty-one".