11124011140140 has 48 divisors (see below), whose sum is σ = 31148201018592. Its totient is φ = 2966310606336.

The previous prime is 11124011140133. The next prime is 11124011140157. The reversal of 11124011140140 is 4104111042111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 932419 + ... + 4808058.

It is an arithmetic number, because the mean of its divisors is an integer number (648920854554).

Almost surely, 2^{11124011140140} is an apocalyptic number.

11124011140140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11124011140140 is an abundant number, since it is smaller than the sum of its proper divisors (20024189878452).

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

11124011140140 is a wasteful number, since it uses less digits than its factorization.

11124011140140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5772786 (or 5772784 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 11124011140140 its reverse (4104111042111), we get a palindrome (15228122182251).

The spelling of 11124011140140 in words is "eleven trillion, one hundred twenty-four billion, eleven million, one hundred forty thousand, one hundred forty".