200012340400401 has 16 divisors (see below), whose sum is σ = 267233015347200. Its totient is φ = 133066814222160.

The previous prime is 200012340400399. The next prime is 200012340400441. The reversal of 200012340400401 is 104004043210002.

It is not a de Polignac number, because 200012340400401 - 2¹ = 200012340400399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200012340400441) 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, 21195465 + ... + 29142278.

It is an arithmetic number, because the mean of its divisors is an integer number (16702063459200).

Almost surely, 2^{200012340400401} is an apocalyptic number.

It is an amenable number.

200012340400401 is a deficient number, since it is larger than the sum of its proper divisors (67220674946799).

200012340400401 is a wasteful number, since it uses less digits than its factorization.

200012340400401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50340476.

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

Adding to 200012340400401 its reverse (104004043210002), we get a palindrome (304016383610403).

The spelling of 200012340400401 in words is "two hundred trillion, twelve billion, three hundred forty million, four hundred thousand, four hundred one".