2550002401 has 4 divisors (see below), whose sum is σ = 2550512304. Its totient is φ = 2549492500.

The previous prime is 2550002381. The next prime is 2550002419. The reversal of 2550002401 is 1042000552.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2550002401 - 2²⁷ = 2415784673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2550002471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247375 + ... + 257476.

It is an arithmetic number, because the mean of its divisors is an integer number (637628076).

Almost surely, 2^2550002401 is an apocalyptic number.

It is an amenable number.

2550002401 is a deficient number, since it is larger than the sum of its proper divisors (509903).

2550002401 is an equidigital number, since it uses as much as digits as its factorization.

2550002401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509902.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 2550002401 is about 50497.5484652473. The cubic root of 2550002401 is about 1366.1976368366.

Adding to 2550002401 its reverse (1042000552), we get a palindrome (3592002953).

The spelling of 2550002401 in words is "two billion, five hundred fifty million, two thousand, four hundred one".