101884664121026 has 16 divisors (see below), whose sum is σ = 160015920047424. Its totient is φ = 48561142767984.

The previous prime is 101884664120929. The next prime is 101884664121029. The reversal of 101884664121026 is 620121466488101.

It is a happy number.

101884664121026 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (101884664121029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3779652056 + ... + 3779679011.

It is an arithmetic number, because the mean of its divisors is an integer number (10000995002964).

Almost surely, 2^{101884664121026} is an apocalyptic number.

101884664121026 is a deficient number, since it is larger than the sum of its proper divisors (58131255926398).

101884664121026 is a wasteful number, since it uses less digits than its factorization.

101884664121026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7559331385.

The product of its (nonzero) digits is 884736, while the sum is 50.

The spelling of 101884664121026 in words is "one hundred one trillion, eight hundred eighty-four billion, six hundred sixty-four million, one hundred twenty-one thousand, twenty-six".