1144354524245 has 8 divisors (see below), whose sum is σ = 1375212734880. Its totient is φ = 914158748880.

The previous prime is 1144354524239. The next prime is 1144354524293. The reversal of 1144354524245 is 5424254534411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1144354524245 - 2⁸ = 1144354523989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1144354524196 and 1144354524205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165605015 + ... + 165611924.

It is an arithmetic number, because the mean of its divisors is an integer number (171901591860).

Almost surely, 2^{1144354524245} is an apocalyptic number.

It is an amenable number.

1144354524245 is a deficient number, since it is larger than the sum of its proper divisors (230858210635).

1144354524245 is an equidigital number, since it uses as much as digits as its factorization.

1144354524245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331217635.

The product of its digits is 1536000, while the sum is 44.

The spelling of 1144354524245 in words is "one trillion, one hundred forty-four billion, three hundred fifty-four million, five hundred twenty-four thousand, two hundred forty-five".