4555201401 has 8 divisors (see below), whose sum is σ = 6748446560. Its totient is φ = 3036800916.

The previous prime is 4555201381. The next prime is 4555201403. The reversal of 4555201401 is 1041025554.

4555201401 is a `hidden beast` number, since 4 + 5 + 55 + 201 + 401 = 666.

It is not a de Polignac number, because 4555201401 - 2⁵ = 4555201369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 168711163 = 4555201401 / (4 + 5 + 5 + 5 + 2 + 0 + 1 + 4 + 0 + 1).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4555201403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84355555 + ... + 84355608.

It is an arithmetic number, because the mean of its divisors is an integer number (843555820).

Almost surely, 2^4555201401 is an apocalyptic number.

It is an amenable number.

4555201401 is a deficient number, since it is larger than the sum of its proper divisors (2193245159).

4555201401 is a wasteful number, since it uses less digits than its factorization.

4555201401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168711172 (or 168711166 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 4555201401 is about 67492.2321530411. The cubic root of 4555201401 is about 1657.6869853136.

Adding to 4555201401 its reverse (1041025554), we get a palindrome (5596226955).

The spelling of 4555201401 in words is "four billion, five hundred fifty-five million, two hundred one thousand, four hundred one".