1068558010 has 32 divisors (see below), whose sum is σ = 2082139920. Its totient is φ = 392491008.

The previous prime is 1068557999. The next prime is 1068558011. The reversal of 1068558010 is 108558601.

It can be written as a sum of positive squares in 8 ways, for example, as 31911201 + 1036646809 = 5649^2 + 32197^2 .

It is a super-2 number, since 2×1068558010² = 2283632441470320200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068558011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3796 + ... + 46384.

Almost surely, 2^1068558010 is an apocalyptic number.

1068558010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1068558010 is a deficient number, since it is larger than the sum of its proper divisors (1013581910).

1068558010 is a wasteful number, since it uses less digits than its factorization.

1068558010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42802.

The product of its (nonzero) digits is 9600, while the sum is 34.

The square root of 1068558010 is about 32688.8055762213. The cubic root of 1068558010 is about 1022.3494508772.

The spelling of 1068558010 in words is "one billion, sixty-eight million, five hundred fifty-eight thousand, ten".