2000404200401 has 16 divisors (see below), whose sum is σ = 2036377922880. Its totient is φ = 1964500646400.

The previous prime is 2000404200371. The next prime is 2000404200427. The reversal of 2000404200401 is 1040024040002.

It is a cyclic number.

It is not a de Polignac number, because 2000404200401 - 2¹⁰ = 2000404199377 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2000404200401.

It is not an unprimeable number, because it can be changed into a prime (2000404200461) 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, 443841590 + ... + 443846096.

It is an arithmetic number, because the mean of its divisors is an integer number (127273620180).

Almost surely, 2^{2000404200401} is an apocalyptic number.

It is an amenable number.

2000404200401 is a deficient number, since it is larger than the sum of its proper divisors (35973722479).

2000404200401 is a wasteful number, since it uses less digits than its factorization.

2000404200401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10544.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 2000404200401 its reverse (1040024040002), we get a palindrome (3040428240403).

The spelling of 2000404200401 in words is "two trillion, four hundred four million, two hundred thousand, four hundred one".