524324423425 has 48 divisors (see below), whose sum is σ = 721039814784. Its totient is φ = 375048000000.

The previous prime is 524324423407. The next prime is 524324423429.

524324423425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 524324423425 - 2⁵ = 524324423393 is a prime.

It is a super-2 number, since 2×524324423425² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (524324423429) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 4131517 + ... + 4256533.

It is an arithmetic number, because the mean of its divisors is an integer number (15021662808).

Almost surely, 2^524324423425 is an apocalyptic number.

524324423425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

524324423425 is a deficient number, since it is larger than the sum of its proper divisors (196715391359).

524324423425 is a wasteful number, since it uses less digits than its factorization.

524324423425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125290 (or 125285 counting only the distinct ones).

The product of its digits is 921600, while the sum is 40.

It can be divided in two parts, 524324 and 423425, that added together give a palindrome (947749).

The spelling of 524324423425 in words is "five hundred twenty-four billion, three hundred twenty-four million, four hundred twenty-three thousand, four hundred twenty-five".