1144256524411 has 96 divisors (see below), whose sum is σ = 1574695485440. Its totient is φ = 808961852160.

The previous prime is 1144256524393. The next prime is 1144256524441.

1144256524411 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1144256524411 - 2¹⁹ = 1144256000123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1144256524441) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 152421520 + ... + 152429026.

Almost surely, 2^{1144256524411} is an apocalyptic number.

1144256524411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1144256524411 is a deficient number, since it is larger than the sum of its proper divisors (430438961029).

1144256524411 is a wasteful number, since it uses less digits than its factorization.

1144256524411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7785 (or 7774 counting only the distinct ones).

The product of its digits is 153600, while the sum is 40.

The spelling of 1144256524411 in words is "one trillion, one hundred forty-four billion, two hundred fifty-six million, five hundred twenty-four thousand, four hundred eleven".