4125144210440 has 64 divisors (see below), whose sum is σ = 10125707736960. Its totient is φ = 1500000030720.

The previous prime is 4125144210437. The next prime is 4125144210457. The reversal of 4125144210440 is 440124415214.

It is a junction number, because it is equal to n+sod(n) for n = 4125144210397 and 4125144210406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13794344 + ... + 14090216.

It is an arithmetic number, because the mean of its divisors is an integer number (158214183390).

Almost surely, 2^{4125144210440} is an apocalyptic number.

4125144210440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4125144210440 is an abundant number, since it is smaller than the sum of its proper divisors (6000563526520).

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

4125144210440 is a wasteful number, since it uses less digits than its factorization.

4125144210440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327582 (or 327578 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 4125144210440 its reverse (440124415214), we get a palindrome (4565268625654).

The spelling of 4125144210440 in words is "four trillion, one hundred twenty-five billion, one hundred forty-four million, two hundred ten thousand, four hundred forty".