36389898363 has 24 divisors (see below), whose sum is σ = 60783130128. Its totient is φ = 19194670656.

The previous prime is 36389898353. The next prime is 36389898427.

36389898363 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 36389898363 - 2⁶ = 36389898299 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 36389898294 and 36389898303.

It is not an unprimeable number, because it can be changed into a prime (36389898313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9519256 + ... + 9523077.

It is an arithmetic number, because the mean of its divisors is an integer number (2532630422).

Almost surely, 2^36389898363 is an apocalyptic number.

36389898363 is a deficient number, since it is larger than the sum of its proper divisors (24393231765).

36389898363 is a wasteful number, since it uses less digits than its factorization.

36389898363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19042363 (or 19042356 counting only the distinct ones).

The product of its digits is 120932352, while the sum is 66.

The spelling of 36389898363 in words is "thirty-six billion, three hundred eighty-nine million, eight hundred ninety-eight thousand, three hundred sixty-three".