1384079923800 has 192 divisors, whose sum is σ = 5448441753600. Its totient is φ = 316361116800.

The previous prime is 1384079923771. The next prime is 1384079923823. The reversal of 1384079923800 is 83299704831.

1384079923800 is a `hidden beast` number, since 138 + 40 + 7 + 9 + 92 + 380 + 0 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 18270136 + ... + 18345735.

It is an arithmetic number, because the mean of its divisors is an integer number (28377300800).

Almost surely, 2^{1384079923800} is an apocalyptic number.

1384079923800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1384079923800 is an abundant number, since it is smaller than the sum of its proper divisors (4064361829800).

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

1384079923800 is a wasteful number, since it uses less digits than its factorization.

1384079923800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36615903 (or 36615888 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 1384079923800 in words is "one trillion, three hundred eighty-four billion, seventy-nine million, nine hundred twenty-three thousand, eight hundred".