4121314424240 has 40 divisors (see below), whose sum is σ = 10319137272528. Its totient is φ = 1521716094720.

The previous prime is 4121314424191. The next prime is 4121314424263. The reversal of 4121314424240 is 424244131214.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 4121314424197 and 4121314424206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1981400126 + ... + 1981402205.

Almost surely, 2^{4121314424240} is an apocalyptic number.

4121314424240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4121314424240 is an abundant number, since it is smaller than the sum of its proper divisors (6197822848288).

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

4121314424240 is a wasteful number, since it uses less digits than its factorization.

4121314424240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3962802357 (or 3962802351 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 4121314424240 its reverse (424244131214), we get a palindrome (4545558555454).

The spelling of 4121314424240 in words is "four trillion, one hundred twenty-one billion, three hundred fourteen million, four hundred twenty-four thousand, two hundred forty".