1050255115 has 32 divisors (see below), whose sum is σ = 1632798720. Its totient is φ = 629783424.

The previous prime is 1050255067. The next prime is 1050255127. The reversal of 1050255115 is 5115520501.

It is not a de Polignac number, because 1050255115 - 2¹⁵ = 1050222347 is a prime.

It is a super-2 number, since 2×1050255115² = 2206071613167326450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050255115.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52099 + ... + 69388.

It is an arithmetic number, because the mean of its divisors is an integer number (51024960).

Almost surely, 2^1050255115 is an apocalyptic number.

1050255115 is a deficient number, since it is larger than the sum of its proper divisors (582543605).

1050255115 is a wasteful number, since it uses less digits than its factorization.

1050255115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121531.

The product of its (nonzero) digits is 1250, while the sum is 25.

The square root of 1050255115 is about 32407.6397628707. The cubic root of 1050255115 is about 1016.4786669606.

Adding to 1050255115 its reverse (5115520501), we get a palindrome (6165775616).

The spelling of 1050255115 in words is "one billion, fifty million, two hundred fifty-five thousand, one hundred fifteen".