101201099968 has 28 divisors (see below), whose sum is σ = 206248530352. Its totient is φ = 49232966400.

The previous prime is 101201099933. The next prime is 101201099969. The reversal of 101201099968 is 869990102101.

It is not an unprimeable number, because it can be changed into a prime (101201099969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21366108 + ... + 21370843.

Almost surely, 2^101201099968 is an apocalyptic number.

It is an amenable number.

101201099968 is an abundant number, since it is smaller than the sum of its proper divisors (105047430384).

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

101201099968 is an equidigital number, since it uses as much as digits as its factorization.

101201099968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42737000 (or 42736990 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 46.

The spelling of 101201099968 in words is "one hundred one billion, two hundred one million, ninety-nine thousand, nine hundred sixty-eight".