11213000010 has 48 divisors (see below), whose sum is σ = 29248835616. Its totient is φ = 2980386144.

The previous prime is 11212999991. The next prime is 11213000027. The reversal of 11213000010 is 1000031211.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 11212999956 and 11213000001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175284 + ... + 230543.

It is an arithmetic number, because the mean of its divisors is an integer number (609350742).

Almost surely, 2^11213000010 is an apocalyptic number.

11213000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11213000010 is an abundant number, since it is smaller than the sum of its proper divisors (18035835606).

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

11213000010 is a wasteful number, since it uses less digits than its factorization.

11213000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406147 (or 406144 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 11213000010 its reverse (1000031211), we get a palindrome (12213031221).

The spelling of 11213000010 in words is "eleven billion, two hundred thirteen million, ten", and thus it is an aban number.