1374020703856 has 40 divisors (see below), whose sum is σ = 2667586227840. Its totient is φ = 685611885504.

The previous prime is 1374020703817. The next prime is 1374020703857. The reversal of 1374020703856 is 6583070204731.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374020703857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51334605 + ... + 51361363.

It is an arithmetic number, because the mean of its divisors is an integer number (66689655696).

Almost surely, 2^{1374020703856} is an apocalyptic number.

1374020703856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1374020703856 is a deficient number, since it is larger than the sum of its proper divisors (1293565523984).

1374020703856 is a wasteful number, since it uses less digits than its factorization.

1374020703856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33181 (or 33175 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 1374020703856 in words is "one trillion, three hundred seventy-four billion, twenty million, seven hundred three thousand, eight hundred fifty-six".