43552340202 has 64 divisors (see below), whose sum is σ = 100189200384. Its totient is φ = 12363624000.

The previous prime is 43552340197. The next prime is 43552340267. The reversal of 43552340202 is 20204325534.

It is a self number, because there is not a number n which added to its sum of digits gives 43552340202.

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, 5118952 + ... + 5127452.

It is an arithmetic number, because the mean of its divisors is an integer number (1565456256).

Almost surely, 2^43552340202 is an apocalyptic number.

43552340202 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

43552340202 is an abundant number, since it is smaller than the sum of its proper divisors (56636860182).

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

43552340202 is a wasteful number, since it uses less digits than its factorization.

43552340202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9283.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 43552340202 its reverse (20204325534), we get a palindrome (63756665736).

The spelling of 43552340202 in words is "forty-three billion, five hundred fifty-two million, three hundred forty thousand, two hundred two".