1144530354411 has 12 divisors (see below), whose sum is σ = 1657572549880. Its totient is φ = 761006988000.

The previous prime is 1144530354397. The next prime is 1144530354419.

1144530354411 is a `hidden beast` number, since 1 + 1 + 44 + 530 + 35 + 44 + 11 = 666.

1144530354411 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1144530354411 - 2⁹ = 1144530353899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1144530354419) 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, 167767090 + ... + 167773911.

Almost surely, 2^{1144530354411} is an apocalyptic number.

1144530354411 is a deficient number, since it is larger than the sum of its proper divisors (513042195469).

1144530354411 is a wasteful number, since it uses less digits than its factorization.

1144530354411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335541386 (or 335541383 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

It can be divided in two parts, 1144530 and 354411, that added together give a palindrome (1498941).

The spelling of 1144530354411 in words is "one trillion, one hundred forty-four billion, five hundred thirty million, three hundred fifty-four thousand, four hundred eleven".