36336544140 has 96 divisors (see below), whose sum is σ = 109752382656. Its totient is φ = 8929382400.

The previous prime is 36336544121. The next prime is 36336544163. The reversal of 36336544140 is 4144563363.

36336544140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 430024 + ... + 507536.

It is an arithmetic number, because the mean of its divisors is an integer number (1143253986).

Almost surely, 2^36336544140 is an apocalyptic number.

36336544140 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 36336544140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54876191328).

36336544140 is an abundant number, since it is smaller than the sum of its proper divisors (73415838516).

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

36336544140 is a wasteful number, since it uses less digits than its factorization.

36336544140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78139 (or 78137 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 36336544140 in words is "thirty-six billion, three hundred thirty-six million, five hundred forty-four thousand, one hundred forty".