101065510066 has 16 divisors (see below), whose sum is σ = 155620224000. Its totient is φ = 49209627168.

The previous prime is 101065510037. The next prime is 101065510067. The reversal of 101065510066 is 660015560101.

It is not an unprimeable number, because it can be changed into a prime (101065510067) 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, 4369666 + ... + 4392733.

It is an arithmetic number, because the mean of its divisors is an integer number (9726264000).

Almost surely, 2^101065510066 is an apocalyptic number.

101065510066 is a deficient number, since it is larger than the sum of its proper divisors (54554713934).

101065510066 is an equidigital number, since it uses as much as digits as its factorization.

101065510066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8762553.

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 101065510066 in words is "one hundred one billion, sixty-five million, five hundred ten thousand, sixty-six".