11121042013210 has 16 divisors (see below), whose sum is σ = 20075564032416. Its totient is φ = 4435597158928.

The previous prime is 11121042013171. The next prime is 11121042013217. The reversal of 11121042013210 is 1231024012111.

It is a super-3 number, since 3×11121042013210³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11121042013217) by changing a digit.

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, 1602452152 + ... + 1602459091.

It is an arithmetic number, because the mean of its divisors is an integer number (1254722752026).

Almost surely, 2^{11121042013210} is an apocalyptic number.

11121042013210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11121042013210 is a deficient number, since it is larger than the sum of its proper divisors (8954522019206).

11121042013210 is a wasteful number, since it uses less digits than its factorization.

11121042013210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3204911597.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11121042013210 its reverse (1231024012111), we get a palindrome (12352066025321).

The spelling of 11121042013210 in words is "eleven trillion, one hundred twenty-one billion, forty-two million, thirteen thousand, two hundred ten".