140100104050144 has 48 divisors (see below), whose sum is σ = 315361637369856. Its totient is φ = 60016920163200.

The previous prime is 140100104050139. The next prime is 140100104050157. The reversal of 140100104050144 is 441050401001041.

It is a super-2 number, since 2×140100104050144² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134801872 + ... + 135837199.

It is an arithmetic number, because the mean of its divisors is an integer number (6570034111872).

Almost surely, 2^{140100104050144} is an apocalyptic number.

140100104050144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

140100104050144 is an abundant number, since it is smaller than the sum of its proper divisors (175261533319712).

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

140100104050144 is a wasteful number, since it uses less digits than its factorization.

140100104050144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270641399 (or 270641391 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 140100104050144 its reverse (441050401001041), we get a palindrome (581150505051185).

The spelling of 140100104050144 in words is "one hundred forty trillion, one hundred billion, one hundred four million, fifty thousand, one hundred forty-four".