101241200144 has 80 divisors (see below), whose sum is σ = 225038513280. Its totient is φ = 43222671360.

The previous prime is 101241200131. The next prime is 101241200173. The reversal of 101241200144 is 441002142101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47912432 + ... + 47914544.

It is an arithmetic number, because the mean of its divisors is an integer number (2812981416).

Almost surely, 2^101241200144 is an apocalyptic number.

101241200144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101241200144 is an abundant number, since it is smaller than the sum of its proper divisors (123797313136).

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

101241200144 is a wasteful number, since it uses less digits than its factorization.

101241200144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3568 (or 3562 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 101241200144 its reverse (441002142101), we get a palindrome (542243342245).

The spelling of 101241200144 in words is "one hundred one billion, two hundred forty-one million, two hundred thousand, one hundred forty-four".