11255455210 has 8 divisors (see below), whose sum is σ = 20259819396. Its totient is φ = 4502182080.

The previous prime is 11255455207. The next prime is 11255455261. The reversal of 11255455210 is 1255455211.

11255455210 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11253602889 + 1852321 = 106083^2 + 1361^2 .

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

It is a super-2 number, since 2×11255455210² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 562772751 + ... + 562772770.

Almost surely, 2^11255455210 is an apocalyptic number.

11255455210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11255455210 is a deficient number, since it is larger than the sum of its proper divisors (9004364186).

11255455210 is a wasteful number, since it uses less digits than its factorization.

11255455210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125545528.

The product of its (nonzero) digits is 10000, while the sum is 31.

Subtracting from 11255455210 its reverse (1255455211), we obtain a palindrome (9999999999).

The spelling of 11255455210 in words is "eleven billion, two hundred fifty-five million, four hundred fifty-five thousand, two hundred ten".