2165360063036 has 6 divisors (see below), whose sum is σ = 3789380110320. Its totient is φ = 1082680031516.

The previous prime is 2165360063023. The next prime is 2165360063051. The reversal of 2165360063036 is 6303600635612.

It is a junction number, because it is equal to n+sod(n) for n = 2165360062984 and 2165360063002.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 270670007876 + ... + 270670007883.

It is an arithmetic number, because the mean of its divisors is an integer number (631563351720).

Almost surely, 2^{2165360063036} is an apocalyptic number.

It is an amenable number.

2165360063036 is a deficient number, since it is larger than the sum of its proper divisors (1624020047284).

2165360063036 is a wasteful number, since it uses less digits than its factorization.

2165360063036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541340015763 (or 541340015761 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 41.

Adding to 2165360063036 its reverse (6303600635612), we get a palindrome (8468960698648).

The spelling of 2165360063036 in words is "two trillion, one hundred sixty-five billion, three hundred sixty million, sixty-three thousand, thirty-six".