11650440324124 has 24 divisors (see below), whose sum is σ = 23527102796288. Its totient is φ = 4944569678640.

The previous prime is 11650440324097. The next prime is 11650440324137. The reversal of 11650440324124 is 42142304405611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2019837672 + ... + 2019843439.

Almost surely, 2^{11650440324124} is an apocalyptic number.

11650440324124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11650440324124 is an abundant number, since it is smaller than the sum of its proper divisors (11876662472164).

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

11650440324124 is a wasteful number, since it uses less digits than its factorization.

11650440324124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4039681225 (or 4039681223 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 11650440324124 its reverse (42142304405611), we get a palindrome (53792744729735).

The spelling of 11650440324124 in words is "eleven trillion, six hundred fifty billion, four hundred forty million, three hundred twenty-four thousand, one hundred twenty-four".