1050512522 has 8 divisors (see below), whose sum is σ = 1592014116. Its totient is φ = 519841152.

The previous prime is 1050512503. The next prime is 1050512609. The reversal of 1050512522 is 2252150501.

It can be written as a sum of positive squares in 2 ways, for example, as 1050472921 + 39601 = 32411^2 + 199^2 .

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

It is a super-2 number, since 2×1050512522² = 2207153117757600968, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2707313 + ... + 2707700.

Almost surely, 2^1050512522 is an apocalyptic number.

1050512522 is a deficient number, since it is larger than the sum of its proper divisors (541501594).

1050512522 is an equidigital number, since it uses as much as digits as its factorization.

1050512522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5415112.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 1050512522 is about 32411.6109133749. The cubic root of 1050512522 is about 1016.5617030876.

The spelling of 1050512522 in words is "one billion, fifty million, five hundred twelve thousand, five hundred twenty-two".