11143441101210 has 32 divisors (see below), whose sum is σ = 29175554884032. Its totient is φ = 2701440266880.

The previous prime is 11143441101173. The next prime is 11143441101217. The reversal of 11143441101210 is 1210114434111.

It is a happy number.

It is a super-2 number, since 2×11143441101210² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11143441101217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16884001339 + ... + 16884001998.

It is an arithmetic number, because the mean of its divisors is an integer number (911736090126).

Almost surely, 2^{11143441101210} is an apocalyptic number.

11143441101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11143441101210 is an abundant number, since it is smaller than the sum of its proper divisors (18032113782822).

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

11143441101210 is a wasteful number, since it uses less digits than its factorization.

11143441101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33768003358.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 11143441101210 its reverse (1210114434111), we get a palindrome (12353555535321).

The spelling of 11143441101210 in words is "eleven trillion, one hundred forty-three billion, four hundred forty-one million, one hundred one thousand, two hundred ten".