11121100212010 has 16 divisors (see below), whose sum is σ = 21071558296800. Its totient is φ = 4214311659216.

The previous prime is 11121100211959. The next prime is 11121100212011. The reversal of 11121100212010 is 1021200112111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11121100212011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29266053000 + ... + 29266053379.

It is an arithmetic number, because the mean of its divisors is an integer number (1316972393550).

Almost surely, 2^{11121100212010} is an apocalyptic number.

11121100212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11121100212010 is a deficient number, since it is larger than the sum of its proper divisors (9950458084790).

11121100212010 is a wasteful number, since it uses less digits than its factorization.

11121100212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58532106405.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11121100212010 its reverse (1021200112111), we get a palindrome (12142300324121).

The spelling of 11121100212010 in words is "eleven trillion, one hundred twenty-one billion, one hundred million, two hundred twelve thousand, ten".