255054404001 has 8 divisors (see below), whose sum is σ = 340085786080. Its totient is φ = 170029645632.

The previous prime is 255054403931. The next prime is 255054404023. The reversal of 255054404001 is 100404450552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 255054404001 - 2⁷ = 255054403873 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 255054404001.

It is not an unprimeable number, because it can be changed into a prime (255054404071) 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, 1565371 + ... + 1720608.

It is an arithmetic number, because the mean of its divisors is an integer number (42510723260).

Almost surely, 2^255054404001 is an apocalyptic number.

It is an amenable number.

255054404001 is a deficient number, since it is larger than the sum of its proper divisors (85031382079).

255054404001 is a wasteful number, since it uses less digits than its factorization.

255054404001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3311855.

The product of its (nonzero) digits is 16000, while the sum is 30.

Adding to 255054404001 its reverse (100404450552), we get a palindrome (355458854553).

The spelling of 255054404001 in words is "two hundred fifty-five billion, fifty-four million, four hundred four thousand, one".