1818036360036 has 144 divisors (see below), whose sum is σ = 5237015696640. Its totient is φ = 527537767680.

The previous prime is 1818036360017. The next prime is 1818036360037. The reversal of 1818036360036 is 6300636308181.

1818036360036 is a `hidden beast` number, since 1 + 8 + 1 + 8 + 0 + 3 + 6 + 3 + 600 + 36 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1818036359973 and 1818036360000.

It is not an unprimeable number, because it can be changed into a prime (1818036360037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 425191 + ... + 1953678.

It is an arithmetic number, because the mean of its divisors is an integer number (36368164560).

Almost surely, 2^{1818036360036} is an apocalyptic number.

It is an amenable number.

1818036360036 is an abundant number, since it is smaller than the sum of its proper divisors (3418979336604).

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

1818036360036 is a wasteful number, since it uses less digits than its factorization.

1818036360036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378986 (or 2378981 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 1818036360036 in words is "one trillion, eight hundred eighteen billion, thirty-six million, three hundred sixty thousand, thirty-six".