11403041444411 has 8 divisors (see below), whose sum is σ = 11528380591104. Its totient is φ = 11277983644200.

The previous prime is 11403041444371. The next prime is 11403041444539. The reversal of 11403041444411 is 11444414030411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11403041444411 - 2¹⁴ = 11403041428027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11403041474411) 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, 70255115 + ... + 70417236.

It is an arithmetic number, because the mean of its divisors is an integer number (1441047573888).

Almost surely, 2^{11403041444411} is an apocalyptic number.

11403041444411 is a deficient number, since it is larger than the sum of its proper divisors (125339146693).

11403041444411 is a wasteful number, since it uses less digits than its factorization.

11403041444411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140673241.

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 11403041444411 its reverse (11444414030411), we get a palindrome (22847455474822).

The spelling of 11403041444411 in words is "eleven trillion, four hundred three billion, forty-one million, four hundred forty-four thousand, four hundred eleven".