2550434115 has 16 divisors (see below), whose sum is σ = 4085215488. Its totient is φ = 1358724576.

The previous prime is 2550434113. The next prime is 2550434137. The reversal of 2550434115 is 5114340552.

It is not a de Polignac number, because 2550434115 - 2¹ = 2550434113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2550434113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80127 + ... + 107336.

It is an arithmetic number, because the mean of its divisors is an integer number (255325968).

Almost surely, 2^2550434115 is an apocalyptic number.

2550434115 is a deficient number, since it is larger than the sum of its proper divisors (1534781373).

2550434115 is a wasteful number, since it uses less digits than its factorization.

2550434115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188378.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 2550434115 is about 50501.8228878919. The cubic root of 2550434115 is about 1366.2747313215.

Adding to 2550434115 its reverse (5114340552), we get a palindrome (7664774667).

The spelling of 2550434115 in words is "two billion, five hundred fifty million, four hundred thirty-four thousand, one hundred fifteen".