1144634364411 has 16 divisors (see below), whose sum is σ = 1567601035008. Its totient is φ = 742383208800.

The previous prime is 1144634364361. The next prime is 1144634364421.

1144634364411 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1144634364411 - 2²⁹ = 1144097493499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1144634364421) 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, 441946 + ... + 1576256.

It is an arithmetic number, because the mean of its divisors is an integer number (97975064688).

Almost surely, 2^{1144634364411} is an apocalyptic number.

1144634364411 is a deficient number, since it is larger than the sum of its proper divisors (422966670597).

1144634364411 is a wasteful number, since it uses less digits than its factorization.

1144634364411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143442.

The product of its digits is 331776, while the sum is 42.

The spelling of 1144634364411 in words is "one trillion, one hundred forty-four billion, six hundred thirty-four million, three hundred sixty-four thousand, four hundred eleven".