11140002503505 has 40 divisors (see below), whose sum is σ = 20837724507072. Its totient is φ = 5683015765152.

The previous prime is 11140002503489. The next prime is 11140002503507. The reversal of 11140002503505 is 50530520004111.

11140002503505 is a `hidden beast` number, since 1 + 1 + 1 + 400 + 0 + 250 + 3 + 5 + 0 + 5 = 666.

11140002503505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11140002503505 - 2⁴ = 11140002503489 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11140002503507) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 597951099 + ... + 597969728.

Almost surely, 2^{11140002503505} is an apocalyptic number.

11140002503505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11140002503505 is a deficient number, since it is larger than the sum of its proper divisors (9697722003567).

11140002503505 is a wasteful number, since it uses less digits than its factorization.

11140002503505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195920867 (or 1195920858 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

Adding to 11140002503505 its reverse (50530520004111), we get a palindrome (61670522507616).

The spelling of 11140002503505 in words is "eleven trillion, one hundred forty billion, two million, five hundred three thousand, five hundred five".