3640200020160 has 112 divisors (see below), whose sum is σ = 12608329197312. Its totient is φ = 882472729600.

The previous prime is 3640200020147. The next prime is 3640200020243. The reversal of 3640200020160 is 610200020463.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3640200020160.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172347396 + ... + 172368515.

Almost surely, 2^{3640200020160} is an apocalyptic number.

3640200020160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3640200020160 is an abundant number, since it is smaller than the sum of its proper divisors (8968129177152).

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

3640200020160 is a wasteful number, since it uses less digits than its factorization.

3640200020160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344715942 (or 344715932 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The spelling of 3640200020160 in words is "three trillion, six hundred forty billion, two hundred million, twenty thousand, one hundred sixty".