13531153414 has 16 divisors (see below), whose sum is σ = 21274186752. Its totient is φ = 6442396488.

The previous prime is 13531153409. The next prime is 13531153421. The reversal of 13531153414 is 41435113531.

It is a super-2 number, since 2×13531153414² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 649284 + ... + 669799.

It is an arithmetic number, because the mean of its divisors is an integer number (1329636672).

Almost surely, 2^13531153414 is an apocalyptic number.

13531153414 is a deficient number, since it is larger than the sum of its proper divisors (7743033338).

13531153414 is a wasteful number, since it uses less digits than its factorization.

13531153414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319331.

The product of its digits is 10800, while the sum is 31.

Adding to 13531153414 its reverse (41435113531), we get a palindrome (54966266945).

The spelling of 13531153414 in words is "thirteen billion, five hundred thirty-one million, one hundred fifty-three thousand, four hundred fourteen".