11143132323404 has 12 divisors (see below), whose sum is σ = 19791533530104. Its totient is φ = 5488408457664.

The previous prime is 11143132323377. The next prime is 11143132323409. The reversal of 11143132323404 is 40432323134111.

It is a super-2 number, since 2×11143132323404² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11143132323409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20789425709 + ... + 20789426244.

It is an arithmetic number, because the mean of its divisors is an integer number (1649294460842).

Almost surely, 2^{11143132323404} is an apocalyptic number.

It is an amenable number.

11143132323404 is a deficient number, since it is larger than the sum of its proper divisors (8648401206700).

11143132323404 is a wasteful number, since it uses less digits than its factorization.

11143132323404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41578852024 (or 41578852022 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 11143132323404 its reverse (40432323134111), we get a palindrome (51575455457515).

The spelling of 11143132323404 in words is "eleven trillion, one hundred forty-three billion, one hundred thirty-two million, three hundred twenty-three thousand, four hundred four".