1144336126413 has 16 divisors (see below), whose sum is σ = 1617257577600. Its totient is φ = 717248503296.

The previous prime is 1144336126411. The next prime is 1144336126433. The reversal of 1144336126413 is 3146216334411.

It is not a de Polignac number, because 1144336126413 - 2¹ = 1144336126411 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144336126411) 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, 11925513 + ... + 12021086.

It is an arithmetic number, because the mean of its divisors is an integer number (101078598600).

Almost surely, 2^{1144336126413} is an apocalyptic number.

It is an amenable number.

1144336126413 is a deficient number, since it is larger than the sum of its proper divisors (472921451187).

1144336126413 is a wasteful number, since it uses less digits than its factorization.

1144336126413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23947556.

The product of its digits is 124416, while the sum is 39.

The spelling of 1144336126413 in words is "one trillion, one hundred forty-four billion, three hundred thirty-six million, one hundred twenty-six thousand, four hundred thirteen".