1513144162048 has 18 divisors (see below), whose sum is σ = 3020377605224. Its totient is φ = 756572080896.

The previous prime is 1513144162043. The next prime is 1513144162081. The reversal of 1513144162048 is 8402614413151.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1513144162048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1513144162043) by changing a digit.

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 as a sum of consecutive naturals, namely, 2955359436 + ... + 2955359947.

Almost surely, 2^{1513144162048} is an apocalyptic number.

It is an amenable number.

1513144162048 is a deficient number, since it is larger than the sum of its proper divisors (1507233443176).

1513144162048 is an frugal number, since it uses more digits than its factorization.

1513144162048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5910719399 (or 5910719385 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

Adding to 1513144162048 its reverse (8402614413151), we get a palindrome (9915758575199).

The spelling of 1513144162048 in words is "one trillion, five hundred thirteen billion, one hundred forty-four million, one hundred sixty-two thousand, forty-eight".