1338124593824 has 48 divisors (see below), whose sum is σ = 2679221115648. Its totient is φ = 657747205632.

The previous prime is 1338124593823. The next prime is 1338124593863. The reversal of 1338124593824 is 4283954218331.

It is not an unprimeable number, because it can be changed into a prime (1338124593823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215792 + ... + 1650095.

It is an arithmetic number, because the mean of its divisors is an integer number (55817106576).

Almost surely, 2^{1338124593824} is an apocalyptic number.

It is an amenable number.

1338124593824 is an abundant number, since it is smaller than the sum of its proper divisors (1341096521824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1338124593824 is a wasteful number, since it uses less digits than its factorization.

1338124593824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1866277 (or 1866269 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 53.

The spelling of 1338124593824 in words is "one trillion, three hundred thirty-eight billion, one hundred twenty-four million, five hundred ninety-three thousand, eight hundred twenty-four".