11123411011004 has 6 divisors (see below), whose sum is σ = 19465969269264. Its totient is φ = 5561705505500.

The previous prime is 11123411010997. The next prime is 11123411011019. The reversal of 11123411011004 is 40011011432111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1390426376372 + ... + 1390426376379.

It is an arithmetic number, because the mean of its divisors is an integer number (3244328211544).

Almost surely, 2^{11123411011004} is an apocalyptic number.

It is an amenable number.

11123411011004 is a deficient number, since it is larger than the sum of its proper divisors (8342558258260).

11123411011004 is a wasteful number, since it uses less digits than its factorization.

11123411011004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780852752755 (or 2780852752753 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 11123411011004 its reverse (40011011432111), we get a palindrome (51134422443115).

The spelling of 11123411011004 in words is "eleven trillion, one hundred twenty-three billion, four hundred eleven million, eleven thousand, four".