11142417936 has 80 divisors (see below), whose sum is σ = 31318523264. Its totient is φ = 3393073152.

The previous prime is 11142417889. The next prime is 11142417941. The reversal of 11142417936 is 63971424111.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 11142417894 and 11142417903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31516 + ... + 152571.

Almost surely, 2^11142417936 is an apocalyptic number.

11142417936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11142417936 is an abundant number, since it is smaller than the sum of its proper divisors (20176105328).

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

11142417936 is a wasteful number, since it uses less digits than its factorization.

11142417936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184208 (or 184202 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The spelling of 11142417936 in words is "eleven billion, one hundred forty-two million, four hundred seventeen thousand, nine hundred thirty-six".