1050255425 has 12 divisors (see below), whose sum is σ = 1310616636. Its totient is φ = 834849600.

The previous prime is 1050255407. The next prime is 1050255433. The reversal of 1050255425 is 5245520501.

It can be written as a sum of positive squares in 6 ways, for example, as 294225409 + 756030016 = 17153^2 + 27496^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1050255425 is a prime.

It is a super-2 number, since 2×1050255425² = 2206072915483861250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129866 + ... + 137715.

It is an arithmetic number, because the mean of its divisors is an integer number (109218053).

Almost surely, 2^1050255425 is an apocalyptic number.

It is an amenable number.

1050255425 is a deficient number, since it is larger than the sum of its proper divisors (260361211).

1050255425 is a wasteful number, since it uses less digits than its factorization.

1050255425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267748 (or 267743 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 29.

The square root of 1050255425 is about 32407.6445456932. The cubic root of 1050255425 is about 1016.4787669707.

Adding to 1050255425 its reverse (5245520501), we get a palindrome (6295775926).

The spelling of 1050255425 in words is "one billion, fifty million, two hundred fifty-five thousand, four hundred twenty-five".