101321240104 has 16 divisors (see below), whose sum is σ = 217116943200. Its totient is φ = 43423388592.

The previous prime is 101321240063. The next prime is 101321240179. The reversal of 101321240104 is 401042123101.

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, 904653874 + ... + 904653985.

It is an arithmetic number, because the mean of its divisors is an integer number (13569808950).

Almost surely, 2^101321240104 is an apocalyptic number.

101321240104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101321240104 is an abundant number, since it is smaller than the sum of its proper divisors (115795703096).

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

101321240104 is a wasteful number, since it uses less digits than its factorization.

101321240104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1809307872 (or 1809307868 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 101321240104 its reverse (401042123101), we get a palindrome (502363363205).

The spelling of 101321240104 in words is "one hundred one billion, three hundred twenty-one million, two hundred forty thousand, one hundred four".