1404141122111 has 32 divisors (see below), whose sum is σ = 1751562247680. Its totient is φ = 1095972603264.

The previous prime is 1404141122039. The next prime is 1404141122119. The reversal of 1404141122111 is 1112211414041.

It is not a de Polignac number, because 1404141122111 - 2¹⁰ = 1404141121087 is a prime.

It is a super-2 number, since 2×1404141122111² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404141122119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5022605 + ... + 5294793.

It is an arithmetic number, because the mean of its divisors is an integer number (54736320240).

Almost surely, 2^{1404141122111} is an apocalyptic number.

1404141122111 is a deficient number, since it is larger than the sum of its proper divisors (347421125569).

1404141122111 is a wasteful number, since it uses less digits than its factorization.

1404141122111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272975.

The product of its (nonzero) digits is 256, while the sum is 23.

Adding to 1404141122111 its reverse (1112211414041), we get a palindrome (2516352536152).

The spelling of 1404141122111 in words is "one trillion, four hundred four billion, one hundred forty-one million, one hundred twenty-two thousand, one hundred eleven".