13569248899008 has 84 divisors (see below), whose sum is σ = 42429602164248. Its totient is φ = 4111893603840.

The previous prime is 13569248899007. The next prime is 13569248899111. The reversal of 13569248899008 is 80099884296531.

13569248899008 is a `hidden beast` number, since 1 + 3 + 56 + 9 + 2 + 488 + 9 + 90 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13569248899007) 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, 1070799291 + ... + 1070811962.

Almost surely, 2^{13569248899008} is an apocalyptic number.

13569248899008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13569248899008 is an abundant number, since it is smaller than the sum of its proper divisors (28860353265240).

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

13569248899008 is a wasteful number, since it uses less digits than its factorization.

13569248899008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141611282 (or 2141611269 counting only the distinct ones).

The product of its (nonzero) digits is 268738560, while the sum is 72.

The spelling of 13569248899008 in words is "thirteen trillion, five hundred sixty-nine billion, two hundred forty-eight million, eight hundred ninety-nine thousand, eight".