101580385468 has 12 divisors (see below), whose sum is σ = 183500051392. Its totient is φ = 49151799360.

The previous prime is 101580385421. The next prime is 101580385483. The reversal of 101580385468 is 864583085101.

101580385468 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409598205 + ... + 409598452.

Almost surely, 2^101580385468 is an apocalyptic number.

It is an amenable number.

101580385468 is a deficient number, since it is larger than the sum of its proper divisors (81919665924).

101580385468 is a wasteful number, since it uses less digits than its factorization.

101580385468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819196692 (or 819196690 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 49.

The spelling of 101580385468 in words is "one hundred one billion, five hundred eighty million, three hundred eighty-five thousand, four hundred sixty-eight".