1383336407642 has 24 divisors (see below), whose sum is σ = 2414068614720. Its totient is φ = 592787787480.

The previous prime is 1383336407611. The next prime is 1383336407653. The reversal of 1383336407642 is 2467046333831.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 10892 + ... + 1663367.

It is an arithmetic number, because the mean of its divisors is an integer number (100586192280).

Almost surely, 2^{1383336407642} is an apocalyptic number.

1383336407642 is a deficient number, since it is larger than the sum of its proper divisors (1030732207078).

1383336407642 is a wasteful number, since it uses less digits than its factorization.

1383336407642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682706 (or 1682699 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 50.

The spelling of 1383336407642 in words is "one trillion, three hundred eighty-three billion, three hundred thirty-six million, four hundred seven thousand, six hundred forty-two".