11240110040 has 32 divisors (see below), whose sum is σ = 25326909360. Its totient is φ = 4489526400.

The previous prime is 11240109961. The next prime is 11240110061. The reversal of 11240110040 is 4001104211.

It is a super-2 number, since 2×11240110040² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11240109997 and 11240110024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175691 + ... + 230970.

Almost surely, 2^11240110040 is an apocalyptic number.

11240110040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11240110040 is an abundant number, since it is smaller than the sum of its proper divisors (14086799320).

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

11240110040 is a wasteful number, since it uses less digits than its factorization.

11240110040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407363 (or 407359 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11240110040 its reverse (4001104211), we get a palindrome (15241214251).

The spelling of 11240110040 in words is "eleven billion, two hundred forty million, one hundred ten thousand, forty".