2555310401 has 8 divisors (see below), whose sum is σ = 2929180224. Its totient is φ = 2183646960.

The previous prime is 2555310343. The next prime is 2555310449. The reversal of 2555310401 is 1040135552.

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

It is a cyclic number.

It is not a de Polignac number, because 2555310401 - 2⁶ = 2555310337 is a prime.

It is a super-2 number, since 2×2555310401² = 13059222490917561602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2555310451) 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, 549110 + ... + 553743.

It is an arithmetic number, because the mean of its divisors is an integer number (366147528).

Almost surely, 2^2555310401 is an apocalyptic number.

It is an amenable number.

2555310401 is a deficient number, since it is larger than the sum of its proper divisors (373869823).

2555310401 is a wasteful number, since it uses less digits than its factorization.

2555310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103191.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 2555310401 is about 50550.0781502858. The cubic root of 2555310401 is about 1367.1449236808.

Adding to 2555310401 its reverse (1040135552), we get a palindrome (3595445953).

The spelling of 2555310401 in words is "two billion, five hundred fifty-five million, three hundred ten thousand, four hundred one".