3630416140362 has 64 divisors (see below), whose sum is σ = 8106646749696. Its totient is φ = 1074338717760.

The previous prime is 3630416140297. The next prime is 3630416140363. The reversal of 3630416140362 is 2630416140363.

It is a self number, because there is not a number n which added to its sum of digits gives 3630416140362.

It is not an unprimeable number, because it can be changed into a prime (3630416140363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15243933 + ... + 15480255.

It is an arithmetic number, because the mean of its divisors is an integer number (126666355464).

Almost surely, 2^{3630416140362} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3630416140362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4053323374848).

3630416140362 is an abundant number, since it is smaller than the sum of its proper divisors (4476230609334).

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

3630416140362 is a wasteful number, since it uses less digits than its factorization.

3630416140362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241795.

The product of its (nonzero) digits is 186624, while the sum is 39.

Subtracting from 3630416140362 its reverse (2630416140363), we obtain a palindrome (999999999999).

The spelling of 3630416140362 in words is "three trillion, six hundred thirty billion, four hundred sixteen million, one hundred forty thousand, three hundred sixty-two".