240425020550553 has 16 divisors (see below), whose sum is σ = 320607471386880. Its totient is φ = 160262959723776.

The previous prime is 240425020550549. The next prime is 240425020550599. The reversal of 240425020550553 is 355055020524042.

It is not a de Polignac number, because 240425020550553 - 2² = 240425020550549 is a prime.

It is not an unprimeable number, because it can be changed into a prime (240425020550503) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 788439168 + ... + 788744046.

It is an arithmetic number, because the mean of its divisors is an integer number (20037966961680).

Almost surely, 2^{240425020550553} is an apocalyptic number.

It is an amenable number.

240425020550553 is a deficient number, since it is larger than the sum of its proper divisors (80182450836327).

240425020550553 is a wasteful number, since it uses less digits than its factorization.

240425020550553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337456.

The product of its (nonzero) digits is 1200000, while the sum is 42.

The spelling of 240425020550553 in words is "two hundred forty trillion, four hundred twenty-five billion, twenty million, five hundred fifty thousand, five hundred fifty-three".