200400422312001 has 64 divisors (see below), whose sum is σ = 278272060416000. Its totient is φ = 128128671154176.

The previous prime is 200400422311997. The next prime is 200400422312009. The reversal of 200400422312001 is 100213224004002.

It is not a de Polignac number, because 200400422312001 - 2² = 200400422311997 is a prime.

It is a super-3 number, since 3×200400422312001³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (200400422312009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49493804425 + ... + 49493808473.

It is an arithmetic number, because the mean of its divisors is an integer number (4348000944000).

Almost surely, 2^{200400422312001} is an apocalyptic number.

It is an amenable number.

200400422312001 is a deficient number, since it is larger than the sum of its proper divisors (77871638103999).

200400422312001 is a wasteful number, since it uses less digits than its factorization.

200400422312001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8058.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 200400422312001 its reverse (100213224004002), we get a palindrome (300613646316003).

The spelling of 200400422312001 in words is "two hundred trillion, four hundred billion, four hundred twenty-two million, three hundred twelve thousand, one".