36367046497440 has 144 divisors (see below), whose sum is σ = 124109483772456. Its totient is φ = 9697336934400.

The previous prime is 36367046497399. The next prime is 36367046497499. The reversal of 36367046497440 is 4479464076363.

36367046497440 is a `hidden beast` number, since 3 + 6 + 3 + 67 + 0 + 46 + 4 + 97 + 440 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 28590109568784 + 7776936928656 = 5346972^2 + 2788716^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 25397400 + ... + 26791080.

Almost surely, 2^{36367046497440} is an apocalyptic number.

36367046497440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36367046497440 is an abundant number, since it is smaller than the sum of its proper divisors (87742437275016).

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

36367046497440 is a wasteful number, since it uses less digits than its factorization.

36367046497440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411823 (or 1411812 counting only the distinct ones).

The product of its (nonzero) digits is 219469824, while the sum is 63.

The spelling of 36367046497440 in words is "thirty-six trillion, three hundred sixty-seven billion, forty-six million, four hundred ninety-seven thousand, four hundred forty".