4254520014040 has 64 divisors (see below), whose sum is σ = 9586148232960. Its totient is φ = 1699413281280.

The previous prime is 4254520014013. The next prime is 4254520014047. The reversal of 4254520014040 is 404100254524.

It is a super-3 number, since 3×4254520014040³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4254520013993 and 4254520014011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4254520014047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106096234 + ... + 106136326.

It is an arithmetic number, because the mean of its divisors is an integer number (149783566140).

Almost surely, 2^{4254520014040} is an apocalyptic number.

4254520014040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4254520014040 is an abundant number, since it is smaller than the sum of its proper divisors (5331628218920).

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

4254520014040 is a wasteful number, since it uses less digits than its factorization.

4254520014040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43772 (or 43768 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

Adding to 4254520014040 its reverse (404100254524), we get a palindrome (4658620268564).

The spelling of 4254520014040 in words is "four trillion, two hundred fifty-four billion, five hundred twenty million, fourteen thousand, forty".