1327398919060 has 24 divisors (see below), whose sum is σ = 2791414725120. Its totient is φ = 530221092384.

The previous prime is 1327398919043. The next prime is 1327398919139. The reversal of 1327398919060 is 609198937231.

It is a junction number, because it is equal to n+sod(n) for n = 1327398918986 and 1327398919004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46139964 + ... + 46168723.

It is an arithmetic number, because the mean of its divisors is an integer number (116308946880).

Almost surely, 2^{1327398919060} is an apocalyptic number.

1327398919060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1327398919060 is an abundant number, since it is smaller than the sum of its proper divisors (1464015806060).

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

1327398919060 is a wasteful number, since it uses less digits than its factorization.

1327398919060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92309415 (or 92309413 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 58.

The spelling of 1327398919060 in words is "one trillion, three hundred twenty-seven billion, three hundred ninety-eight million, nine hundred nineteen thousand, sixty".