13429769640108 has 48 divisors (see below), whose sum is σ = 31755770242560. Its totient is φ = 4416723230400.

The previous prime is 13429769639977. The next prime is 13429769640143. The reversal of 13429769640108 is 80104696792431.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3819858 + ... + 6438233.

It is an arithmetic number, because the mean of its divisors is an integer number (661578546720).

Almost surely, 2^{13429769640108} is an apocalyptic number.

It is an amenable number.

13429769640108 is an abundant number, since it is smaller than the sum of its proper divisors (18326000602452).

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

13429769640108 is a wasteful number, since it uses less digits than its factorization.

13429769640108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10259558 (or 10259556 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 13429769640108 in words is "thirteen trillion, four hundred twenty-nine billion, seven hundred sixty-nine million, six hundred forty thousand, one hundred eight".