2550005245 has 8 divisors (see below), whose sum is σ = 3060693216. Its totient is φ = 2039546256.

The previous prime is 2550005231. The next prime is 2550005261. The reversal of 2550005245 is 5425000552.

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 2550005245 - 2¹³ = 2549997053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31707 + ... + 78136.

It is an arithmetic number, because the mean of its divisors is an integer number (382586652).

Almost surely, 2^2550005245 is an apocalyptic number.

It is an amenable number.

2550005245 is a deficient number, since it is larger than the sum of its proper divisors (510687971).

2550005245 is a wasteful number, since it uses less digits than its factorization.

2550005245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114491.

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 2550005245 is about 50497.5766250223. The cubic root of 2550005245 is about 1366.1981447400.

Adding to 2550005245 its reverse (5425000552), we get a palindrome (7975005797).

The spelling of 2550005245 in words is "two billion, five hundred fifty million, five thousand, two hundred forty-five".