1365093079380 has 60 divisors (see below), whose sum is σ = 4282347554100. Its totient is φ = 364024820736.

The previous prime is 1365093079367. The next prime is 1365093079403. The reversal of 1365093079380 is 839703905631.

1365093079380 is a `hidden beast` number, since 1 + 3 + 6 + 509 + 30 + 79 + 38 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 352002516804 + 1013090562576 = 593298^2 + 1006524^2 .

It is a tau number, because it is divible by the number of its divisors (60).

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 (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 421323405 + ... + 421326644.

It is an arithmetic number, because the mean of its divisors is an integer number (71372459235).

Almost surely, 2^{1365093079380} is an apocalyptic number.

1365093079380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1365093079380 is an abundant number, since it is smaller than the sum of its proper divisors (2917254474720).

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

1365093079380 is a wasteful number, since it uses less digits than its factorization.

1365093079380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842650070 (or 842650059 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 54.

The spelling of 1365093079380 in words is "one trillion, three hundred sixty-five billion, ninety-three million, seventy-nine thousand, three hundred eighty".