101322111102112 has 24 divisors (see below), whose sum is σ = 199497908656116. Its totient is φ = 50655975570432.

The previous prime is 101322111102053. The next prime is 101322111102137. The reversal of 101322111102112 is 211201111223101.

It can be written as a sum of positive squares in 2 ways, for example, as 98680302969616 + 2641808132496 = 9933796^2 + 1625364^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 101322111102112.

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, 158425273 + ... + 159063544.

Almost surely, 2^{101322111102112} is an apocalyptic number.

It is an amenable number.

101322111102112 is a deficient number, since it is larger than the sum of its proper divisors (98175797554004).

101322111102112 is an equidigital number, since it uses as much as digits as its factorization.

101322111102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317498800 (or 317498792 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 19.

Adding to 101322111102112 its reverse (211201111223101), we get a palindrome (312523222325213).

The spelling of 101322111102112 in words is "one hundred one trillion, three hundred twenty-two billion, one hundred eleven million, one hundred two thousand, one hundred twelve".