440420200202 has 16 divisors (see below), whose sum is σ = 673647529632. Its totient is φ = 215894542320.

The previous prime is 440420200177. The next prime is 440420200237. The reversal of 440420200202 is 202002024044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5842028 + ... + 5916935.

It is an arithmetic number, because the mean of its divisors is an integer number (42102970602).

Almost surely, 2^440420200202 is an apocalyptic number.

440420200202 is a deficient number, since it is larger than the sum of its proper divisors (233227329430).

440420200202 is a wasteful number, since it uses less digits than its factorization.

440420200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11759333.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 440420200202 its reverse (202002024044), we get a palindrome (642422224246).

The spelling of 440420200202 in words is "four hundred forty billion, four hundred twenty million, two hundred thousand, two hundred two".