36542633340 has 96 divisors (see below), whose sum is σ = 104869687104. Its totient is φ = 9502064640.

The previous prime is 36542633333. The next prime is 36542633357. The reversal of 36542633340 is 4333624563.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8502072 + ... + 8506368.

It is an arithmetic number, because the mean of its divisors is an integer number (1092392574).

Almost surely, 2^36542633340 is an apocalyptic number.

36542633340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36542633340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52434843552).

36542633340 is an abundant number, since it is smaller than the sum of its proper divisors (68327053764).

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

36542633340 is a wasteful number, since it uses less digits than its factorization.

36542633340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7807 (or 7805 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 39.

The spelling of 36542633340 in words is "thirty-six billion, five hundred forty-two million, six hundred thirty-three thousand, three hundred forty".