101445446061 has 16 divisors (see below), whose sum is σ = 150294456000. Its totient is φ = 67628089584.

The previous prime is 101445446059. The next prime is 101445446071. The reversal of 101445446061 is 160644544101.

101445446061 is a `hidden beast` number, since 1 + 0 + 1 + 4 + 4 + 5 + 44 + 606 + 1 = 666.

It is not a de Polignac number, because 101445446061 - 2¹ = 101445446059 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101445446021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1570990 + ... + 1634288.

It is an arithmetic number, because the mean of its divisors is an integer number (9393403500).

Almost surely, 2^101445446061 is an apocalyptic number.

It is an amenable number.

101445446061 is a deficient number, since it is larger than the sum of its proper divisors (48849009939).

101445446061 is an equidigital number, since it uses as much as digits as its factorization.

101445446061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122665 (or 122659 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 101445446061 in words is "one hundred one billion, four hundred forty-five million, four hundred forty-six thousand, sixty-one".