11206632260 has 24 divisors (see below), whose sum is σ = 23749839960. Its totient is φ = 4441526784.

The previous prime is 11206632257. The next prime is 11206632287. The reversal of 11206632260 is 6223660211.

It can be written as a sum of positive squares in 4 ways, for example, as 3782742016 + 7423890244 = 61504^2 + 86162^2 .

It is a super-2 number, since 2×11206632260² (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 7 ways as a sum of consecutive naturals, for example, 2568149 + ... + 2572508.

It is an arithmetic number, because the mean of its divisors is an integer number (989576665).

Almost surely, 2^11206632260 is an apocalyptic number.

11206632260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11206632260 is an abundant number, since it is smaller than the sum of its proper divisors (12543207700).

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

11206632260 is a wasteful number, since it uses less digits than its factorization.

11206632260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5140775 (or 5140773 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 11206632260 in words is "eleven billion, two hundred six million, six hundred thirty-two thousand, two hundred sixty".