13047666051100 has 18 divisors (see below), whose sum is σ = 28313435331104. Its totient is φ = 5219066420400.

The previous prime is 13047666051089. The next prime is 13047666051113. The reversal of 13047666051100 is 115066674031.

It is a super-2 number, since 2×13047666051100² (a number of 27 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 (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65238330156 + ... + 65238330355.

Almost surely, 2^{13047666051100} is an apocalyptic number.

13047666051100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13047666051100 is an abundant number, since it is smaller than the sum of its proper divisors (15265769280004).

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

13047666051100 is a wasteful number, since it uses less digits than its factorization.

13047666051100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130476660525 (or 130476660518 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 13047666051100 in words is "thirteen trillion, forty-seven billion, six hundred sixty-six million, fifty-one thousand, one hundred".