11305378442736 has 60 divisors (see below), whose sum is σ = 36159265974832. Its totient is φ = 3230108126208.

The previous prime is 11305378442717. The next prime is 11305378442783. The reversal of 11305378442736 is 63724487350311.

11305378442736 is a `hidden beast` number, since 1 + 1 + 3 + 0 + 537 + 84 + 4 + 27 + 3 + 6 = 666.

It is a congruent number.

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, 5607825601 + ... + 5607827616.

Almost surely, 2^{11305378442736} is an apocalyptic number.

11305378442736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11305378442736 is an abundant number, since it is smaller than the sum of its proper divisors (24853887532096).

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

11305378442736 is a wasteful number, since it uses less digits than its factorization.

11305378442736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11215653238 (or 11215653229 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 11305378442736 in words is "eleven trillion, three hundred five billion, three hundred seventy-eight million, four hundred forty-two thousand, seven hundred thirty-six".