111453450224 has 40 divisors (see below), whose sum is σ = 216823955712. Its totient is φ = 55499048640.

The previous prime is 111453450221. The next prime is 111453450233. The reversal of 111453450224 is 422054354111.

It is a super-3 number, since 3×111453450224³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111453450221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19608887 + ... + 19614569.

Almost surely, 2^111453450224 is an apocalyptic number.

It is an amenable number.

111453450224 is a deficient number, since it is larger than the sum of its proper divisors (105370505488).

111453450224 is a wasteful number, since it uses less digits than its factorization.

111453450224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10485 (or 10479 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 111453450224 in words is "one hundred eleven billion, four hundred fifty-three million, four hundred fifty thousand, two hundred twenty-four".