144203000113100 has 36 divisors (see below), whose sum is σ = 329390010789000. Its totient is φ = 54645347410560.

The previous prime is 144203000113087. The next prime is 144203000113111. The reversal of 144203000113100 is 1311000302441.

It is a super-2 number, since 2×144203000113100² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37948156025 + ... + 37948159824.

Almost surely, 2^{144203000113100} is an apocalyptic number.

144203000113100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144203000113100 is an abundant number, since it is smaller than the sum of its proper divisors (185187010675900).

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

144203000113100 is a wasteful number, since it uses less digits than its factorization.

144203000113100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75896315882 (or 75896315875 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 144203000113100 its reverse (1311000302441), we get a palindrome (145514000415541).

The spelling of 144203000113100 in words is "one hundred forty-four trillion, two hundred three billion, one hundred thirteen thousand, one hundred".