11103124413 has 8 divisors (see below), whose sum is σ = 15046857376. Its totient is φ = 7280737200.

The previous prime is 11103124387. The next prime is 11103124429. The reversal of 11103124413 is 31442130111.

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

It is not a de Polignac number, because 11103124413 - 2⁵ = 11103124381 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11103124413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103124453) 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, 30336223 + ... + 30336588.

It is an arithmetic number, because the mean of its divisors is an integer number (1880857172).

Almost surely, 2^11103124413 is an apocalyptic number.

It is an amenable number.

11103124413 is a deficient number, since it is larger than the sum of its proper divisors (3943732963).

11103124413 is an equidigital number, since it uses as much as digits as its factorization.

11103124413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60672875.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11103124413 its reverse (31442130111), we get a palindrome (42545254524).

The spelling of 11103124413 in words is "eleven billion, one hundred three million, one hundred twenty-four thousand, four hundred thirteen".