101106105056 has 24 divisors (see below), whose sum is σ = 217148340024. Its totient is φ = 45957320320.

The previous prime is 101106105049. The next prime is 101106105073. The reversal of 101106105056 is 650501601101.

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, 143616275 + ... + 143616978.

It is an arithmetic number, because the mean of its divisors is an integer number (9047847501).

Almost surely, 2^101106105056 is an apocalyptic number.

101106105056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

101106105056 is an abundant number, since it is smaller than the sum of its proper divisors (116042234968).

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

101106105056 is a wasteful number, since it uses less digits than its factorization.

101106105056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287233274 (or 287233266 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

Adding to 101106105056 its reverse (650501601101), we get a palindrome (751607706157).

The spelling of 101106105056 in words is "one hundred one billion, one hundred six million, one hundred five thousand, fifty-six".