1056223210 has 32 divisors (see below), whose sum is σ = 2247730560. Its totient is φ = 349645632.

The previous prime is 1056223199. The next prime is 1056223219. The reversal of 1056223210 is 123226501.

1056223210 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1056223210² = 2231214938685408200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056223219) 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, 258124 + ... + 262183.

It is an arithmetic number, because the mean of its divisors is an integer number (70241580).

Almost surely, 2^1056223210 is an apocalyptic number.

1056223210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1056223210 is an abundant number, since it is smaller than the sum of its proper divisors (1191507350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1056223210 is a wasteful number, since it uses less digits than its factorization.

1056223210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520350.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1056223210 is about 32499.5878435404. The cubic root of 1056223210 is about 1018.4004179755.

Adding to 1056223210 its reverse (123226501), we get a palindrome (1179449711).

The spelling of 1056223210 in words is "one billion, fifty-six million, two hundred twenty-three thousand, two hundred ten".