101310221102108 has 24 divisors (see below), whose sum is σ = 179842956384000. Its totient is φ = 49928703961968.

The previous prime is 101310221102107. The next prime is 101310221102219. The reversal of 101310221102108 is 801201122013101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101310221102107) 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, 272899658 + ... + 273270641.

It is an arithmetic number, because the mean of its divisors is an integer number (7493456516000).

Almost surely, 2^{101310221102108} is an apocalyptic number.

It is an amenable number.

101310221102108 is a deficient number, since it is larger than the sum of its proper divisors (78532735281892).

101310221102108 is a wasteful number, since it uses less digits than its factorization.

101310221102108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546170969 (or 546170967 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 101310221102108 its reverse (801201122013101), we get a palindrome (902511343115209).

The spelling of 101310221102108 in words is "one hundred one trillion, three hundred ten billion, two hundred twenty-one million, one hundred two thousand, one hundred eight".