2404551650401 has 16 divisors (see below), whose sum is σ = 2523577458688. Its totient is φ = 2288238757200.

The previous prime is 2404551650269. The next prime is 2404551650467. The reversal of 2404551650401 is 1040561554042.

It is a cyclic number.

It is not a de Polignac number, because 2404551650401 - 2¹⁷ = 2404551519329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2404551650701) 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, 172216 + ... + 2199718.

It is an arithmetic number, because the mean of its divisors is an integer number (157723591168).

Almost surely, 2^{2404551650401} is an apocalyptic number.

It is an amenable number.

2404551650401 is a deficient number, since it is larger than the sum of its proper divisors (119025808287).

2404551650401 is a wasteful number, since it uses less digits than its factorization.

2404551650401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028172.

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 2404551650401 in words is "two trillion, four hundred four billion, five hundred fifty-one million, six hundred fifty thousand, four hundred one".