36542636250 has 80 divisors (see below), whose sum is σ = 93451660896. Its totient is φ = 9518040000.

The previous prime is 36542636239. The next prime is 36542636267. The reversal of 36542636250 is 5263624563.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 47940 + ... + 274560.

Almost surely, 2^36542636250 is an apocalyptic number.

36542636250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36542636250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46725830448).

36542636250 is an abundant number, since it is smaller than the sum of its proper divisors (56909024646).

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

36542636250 is a wasteful number, since it uses less digits than its factorization.

36542636250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226689 (or 226674 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 36542636250 in words is "thirty-six billion, five hundred forty-two million, six hundred thirty-six thousand, two hundred fifty".