13153554324 has 72 divisors (see below), whose sum is σ = 34364279040. Its totient is φ = 4237833600.

The previous prime is 13153554317. The next prime is 13153554377. The reversal of 13153554324 is 42345535131.

13153554324 is a `hidden beast` number, since 1 + 31 + 53 + 554 + 3 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 951784 + ... + 965504.

Almost surely, 2^13153554324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13153554324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17182139520).

13153554324 is an abundant number, since it is smaller than the sum of its proper divisors (21210724716).

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

13153554324 is a wasteful number, since it uses less digits than its factorization.

13153554324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14621 (or 14616 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The spelling of 13153554324 in words is "thirteen billion, one hundred fifty-three million, five hundred fifty-four thousand, three hundred twenty-four".