111414550564 has 36 divisors (see below), whose sum is σ = 207925729956. Its totient is φ = 52226228224.

The previous prime is 111414550561. The next prime is 111414550609. The reversal of 111414550564 is 465055414111.

111414550564 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 63186876900 + 48227673664 = 251370^2 + 219608^2 .

It is a super-2 number, since 2×111414550564² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111414550561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109584 + ... + 484600.

It is an arithmetic number, because the mean of its divisors is an integer number (5775714721).

Almost surely, 2^111414550564 is an apocalyptic number.

It is an amenable number.

111414550564 is a deficient number, since it is larger than the sum of its proper divisors (96511179392).

111414550564 is a wasteful number, since it uses less digits than its factorization.

111414550564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375312 (or 375293 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 37.

Adding to 111414550564 its reverse (465055414111), we get a palindrome (576469964675).

The spelling of 111414550564 in words is "one hundred eleven billion, four hundred fourteen million, five hundred fifty thousand, five hundred sixty-four".