140441410214240 has 96 divisors (see below), whose sum is σ = 332618860728000. Its totient is φ = 56036761417728.

The previous prime is 140441410214167. The next prime is 140441410214297. The reversal of 140441410214240 is 42412014144041.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 140441410214197 and 140441410214206.

It is a congruent number.

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, 336170606 + ... + 336588114.

It is an arithmetic number, because the mean of its divisors is an integer number (3464779799250).

Almost surely, 2^{140441410214240} is an apocalyptic number.

140441410214240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140441410214240 is an abundant number, since it is smaller than the sum of its proper divisors (192177450513760).

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

140441410214240 is a wasteful number, since it uses less digits than its factorization.

140441410214240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422752 (or 422744 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

Adding to 140441410214240 its reverse (42412014144041), we get a palindrome (182853424358281).

The spelling of 140441410214240 in words is "one hundred forty trillion, four hundred forty-one billion, four hundred ten million, two hundred fourteen thousand, two hundred forty".