11521634083414 has 128 divisors (see below), whose sum is σ = 22149999083520. Its totient is φ = 4398352358400.

The previous prime is 11521634083387. The next prime is 11521634083447. The reversal of 11521634083414 is 41438043612511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 336567679 + ... + 336601909.

It is an arithmetic number, because the mean of its divisors is an integer number (173046867840).

Almost surely, 2^{11521634083414} is an apocalyptic number.

11521634083414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11521634083414 is a deficient number, since it is larger than the sum of its proper divisors (10628365000106).

11521634083414 is a wasteful number, since it uses less digits than its factorization.

11521634083414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34663 (or 34637 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

Adding to 11521634083414 its reverse (41438043612511), we get a palindrome (52959677695925).

The spelling of 11521634083414 in words is "eleven trillion, five hundred twenty-one billion, six hundred thirty-four million, eighty-three thousand, four hundred fourteen".