1144516353 has 16 divisors (see below), whose sum is σ = 1564285632. Its totient is φ = 743904000.

The previous prime is 1144516333. The next prime is 1144516361. The reversal of 1144516353 is 3536154411.

It is a happy number.

It is not a de Polignac number, because 1144516353 - 2⁸ = 1144516097 is a prime.

It is a super-3 number, since 3×1144516353³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1144516333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308238 + ... + 311928.

It is an arithmetic number, because the mean of its divisors is an integer number (97767852).

Almost surely, 2^1144516353 is an apocalyptic number.

It is an amenable number.

1144516353 is a deficient number, since it is larger than the sum of its proper divisors (419769279).

1144516353 is a wasteful number, since it uses less digits than its factorization.

1144516353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256.

The product of its digits is 21600, while the sum is 33.

The square root of 1144516353 is about 33830.7013376903. The cubic root of 1144516353 is about 1046.0216355886.

The spelling of 1144516353 in words is "one billion, one hundred forty-four million, five hundred sixteen thousand, three hundred fifty-three".