1327752270828 has 36 divisors (see below), whose sum is σ = 3365611638480. Its totient is φ = 441351261216.

The previous prime is 1327752270799. The next prime is 1327752270847. The reversal of 1327752270828 is 8280722577231.

It is a happy number.

1327752270828 is a `hidden beast` number, since 1 + 3 + 27 + 7 + 522 + 70 + 8 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51354775 + ... + 51380622.

It is an arithmetic number, because the mean of its divisors is an integer number (93489212180).

Almost surely, 2^{1327752270828} is an apocalyptic number.

1327752270828 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1327752270828 is an abundant number, since it is smaller than the sum of its proper divisors (2037859367652).

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

1327752270828 is a wasteful number, since it uses less digits than its factorization.

1327752270828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102735766 (or 102735761 counting only the distinct ones).

The product of its (nonzero) digits is 5268480, while the sum is 54.

The spelling of 1327752270828 in words is "one trillion, three hundred twenty-seven billion, seven hundred fifty-two million, two hundred seventy thousand, eight hundred twenty-eight".