200144414040402 has 64 divisors (see below), whose sum is σ = 457924709176704. Its totient is φ = 57771577175040.

The previous prime is 200144414040401. The next prime is 200144414040409. The reversal of 200144414040402 is 204040414441002.

200144414040402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 200144414040402.

It is not an unprimeable number, because it can be changed into a prime (200144414040401) 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, 245421049 + ... + 246235212.

It is an arithmetic number, because the mean of its divisors is an integer number (7155073580886).

Almost surely, 2^{200144414040402} is an apocalyptic number.

200144414040402 is an abundant number, since it is smaller than the sum of its proper divisors (257780295136302).

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

200144414040402 is a wasteful number, since it uses less digits than its factorization.

200144414040402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491656603.

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 200144414040402 its reverse (204040414441002), we get a palindrome (404184828481404).

The spelling of 200144414040402 in words is "two hundred trillion, one hundred forty-four billion, four hundred fourteen million, forty thousand, four hundred two".