200440332413212 has 48 divisors (see below), whose sum is σ = 371935871580672. Its totient is φ = 94317236544960.

The previous prime is 200440332413171. The next prime is 200440332413219. The reversal of 200440332413212 is 212314233044002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200440332413219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14682739 + ... + 24828682.

It is an arithmetic number, because the mean of its divisors is an integer number (7748663991264).

Almost surely, 2^{200440332413212} is an apocalyptic number.

It is an amenable number.

200440332413212 is a deficient number, since it is larger than the sum of its proper divisors (171495539167460).

200440332413212 is a wasteful number, since it uses less digits than its factorization.

200440332413212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39512338 (or 39512336 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 200440332413212 its reverse (212314233044002), we get a palindrome (412754565457214).

The spelling of 200440332413212 in words is "two hundred trillion, four hundred forty billion, three hundred thirty-two million, four hundred thirteen thousand, two hundred twelve".