440202001202204 has 12 divisors (see below), whose sum is σ = 773075599286424. Its totient is φ = 219323258548944.

The previous prime is 440202001202189. The next prime is 440202001202233. The reversal of 440202001202204 is 402202100202044.

It is a super-2 number, since 2×440202001202204² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 440202001202204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194435511767 + ... + 194435514030.

It is an arithmetic number, because the mean of its divisors is an integer number (64422966607202).

Almost surely, 2^{440202001202204} is an apocalyptic number.

It is an amenable number.

440202001202204 is a deficient number, since it is larger than the sum of its proper divisors (332873598084220).

440202001202204 is a wasteful number, since it uses less digits than its factorization.

440202001202204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388871026084 (or 388871026082 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 440202001202204 its reverse (402202100202044), we get a palindrome (842404101404248).

The spelling of 440202001202204 in words is "four hundred forty trillion, two hundred two billion, one million, two hundred two thousand, two hundred four".