13484129472 has 84 divisors (see below), whose sum is σ = 42163462536. Its totient is φ = 4086097920.

The previous prime is 13484129459. The next prime is 13484129473. The reversal of 13484129472 is 27492148431.

13484129472 is a `hidden beast` number, since 1 + 3 + 484 + 12 + 94 + 72 = 666.

It is not an unprimeable number, because it can be changed into a prime (13484129473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1057753 + ... + 1070424.

Almost surely, 2^13484129472 is an apocalyptic number.

13484129472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13484129472 is an abundant number, since it is smaller than the sum of its proper divisors (28679333064).

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

13484129472 is a wasteful number, since it uses less digits than its factorization.

13484129472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128206 (or 2128193 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The spelling of 13484129472 in words is "thirteen billion, four hundred eighty-four million, one hundred twenty-nine thousand, four hundred seventy-two".