101106051066 has 48 divisors (see below), whose sum is σ = 232694966400. Its totient is φ = 32539863888.

The previous prime is 101106051043. The next prime is 101106051077. The reversal of 101106051066 is 660150601101.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1067746 + ... + 1158573.

It is an arithmetic number, because the mean of its divisors is an integer number (4847811800).

Almost surely, 2^101106051066 is an apocalyptic number.

101106051066 is an abundant number, since it is smaller than the sum of its proper divisors (131588915334).

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

101106051066 is a wasteful number, since it uses less digits than its factorization.

101106051066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226388 (or 2226353 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

Adding to 101106051066 its reverse (660150601101), we get a palindrome (761256652167).

The spelling of 101106051066 in words is "one hundred one billion, one hundred six million, fifty-one thousand, sixty-six".