2553210115 has 8 divisors (see below), whose sum is σ = 3065336928. Its totient is φ = 2041578240.

The previous prime is 2553210103. The next prime is 2553210137. The reversal of 2553210115 is 5110123552.

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

It is not a de Polignac number, because 2553210115 - 2¹³ = 2553201923 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 2553210115.

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, 112287 + ... + 133096.

It is an arithmetic number, because the mean of its divisors is an integer number (383167116).

Almost surely, 2^2553210115 is an apocalyptic number.

2553210115 is a deficient number, since it is larger than the sum of its proper divisors (512126813).

2553210115 is a wasteful number, since it uses less digits than its factorization.

2553210115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247469.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 2553210115 is about 50529.2995696556. The cubic root of 2553210115 is about 1366.7702552521.

Adding to 2553210115 its reverse (5110123552), we get a palindrome (7663333667).

The spelling of 2553210115 in words is "two billion, five hundred fifty-three million, two hundred ten thousand, one hundred fifteen".