104345551641264 has 20 divisors (see below), whose sum is σ = 269559341740056. Its totient is φ = 34781850547072.

The previous prime is 104345551641263. The next prime is 104345551641277. The reversal of 104345551641264 is 462146155543401.

It is not an unprimeable number, because it can be changed into a prime (104345551641263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1086932829549 + ... + 1086932829644.

Almost surely, 2^{104345551641264} is an apocalyptic number.

It is an amenable number.

104345551641264 is an abundant number, since it is smaller than the sum of its proper divisors (165213790098792).

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

104345551641264 is a wasteful number, since it uses less digits than its factorization.

104345551641264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2173865659204 (or 2173865659198 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 51.

The spelling of 104345551641264 in words is "one hundred four trillion, three hundred forty-five billion, five hundred fifty-one million, six hundred forty-one thousand, two hundred sixty-four".