2555023401441 has 12 divisors (see below), whose sum is σ = 4217816408832. Its totient is φ = 1460013372216.

The previous prime is 2555023401433. The next prime is 2555023401443. The reversal of 2555023401441 is 1441043205552.

2555023401441 is a `hidden beast` number, since 2 + 5 + 5 + 502 + 3 + 4 + 0 + 144 + 1 = 666.

It is not a de Polignac number, because 2555023401441 - 2³ = 2555023401433 is a prime.

It is a super-2 number, since 2×2555023401441² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2555023401396 and 2555023401405.

It is not an unprimeable number, because it can be changed into a prime (2555023401443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20277963441 + ... + 20277963566.

It is an arithmetic number, because the mean of its divisors is an integer number (351484700736).

Almost surely, 2^{2555023401441} is an apocalyptic number.

2555023401441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2555023401441 is a deficient number, since it is larger than the sum of its proper divisors (1662793007391).

2555023401441 is a wasteful number, since it uses less digits than its factorization.

2555023401441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40555927020 (or 40555927017 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 2555023401441 its reverse (1441043205552), we get a palindrome (3996066606993).

The spelling of 2555023401441 in words is "two trillion, five hundred fifty-five billion, twenty-three million, four hundred one thousand, four hundred forty-one".