36285989999898 has 32 divisors (see below), whose sum is σ = 80181829570176. Its totient is φ = 10888890434048.

The previous prime is 36285989999849. The next prime is 36285989999953. The reversal of 36285989999898 is 89899998958263.

It is a super-3 number, since 3×36285989999898³ (a number of 42 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (102).

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 15 ways as a sum of consecutive naturals, for example, 7733584611 + ... + 7733589302.

It is an arithmetic number, because the mean of its divisors is an integer number (2505682174068).

Almost surely, 2^{36285989999898} is an apocalyptic number.

36285989999898 is an abundant number, since it is smaller than the sum of its proper divisors (43895839570278).

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

36285989999898 is a wasteful number, since it uses less digits than its factorization.

36285989999898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15467173958.

The product of its digits is 391820820480, while the sum is 102.

The spelling of 36285989999898 in words is "thirty-six trillion, two hundred eighty-five billion, nine hundred eighty-nine million, nine hundred ninety-nine thousand, eight hundred ninety-eight".