11103424013000 has 128 divisors (see below), whose sum is σ = 30011308704000. Its totient is φ = 3800102272000.

The previous prime is 11103424012981. The next prime is 11103424013027. The reversal of 11103424013000 is 31042430111.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29501300 + ... + 29875299.

It is an arithmetic number, because the mean of its divisors is an integer number (234463349250).

Almost surely, 2^{11103424013000} is an apocalyptic number.

11103424013000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11103424013000 is an abundant number, since it is smaller than the sum of its proper divisors (18907884691000).

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

11103424013000 is a wasteful number, since it uses less digits than its factorization.

11103424013000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59376648 (or 59376634 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11103424013000 its reverse (31042430111), we get a palindrome (11134466443111).

The spelling of 11103424013000 in words is "eleven trillion, one hundred three billion, four hundred twenty-four million, thirteen thousand".