42526214325 has 144 divisors (see below), whose sum is σ = 91105954560. Its totient is φ = 19391581440.

The previous prime is 42526214317. The next prime is 42526214383. The reversal of 42526214325 is 52341262524.

42526214325 is a `hidden beast` number, since 4 + 2 + 5 + 2 + 621 + 4 + 3 + 25 = 666.

It is not a de Polignac number, because 42526214325 - 2³ = 42526214317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42526214325.

It is a congruent number.

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 143 ways as a sum of consecutive naturals, for example, 15312337 + ... + 15315113.

It is an arithmetic number, because the mean of its divisors is an integer number (632680240).

Almost surely, 2^42526214325 is an apocalyptic number.

42526214325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

42526214325 is an abundant number, since it is smaller than the sum of its proper divisors (48579740235).

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

42526214325 is a wasteful number, since it uses less digits than its factorization.

42526214325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3273 (or 3255 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

Adding to 42526214325 its reverse (52341262524), we get a palindrome (94867476849).

The spelling of 42526214325 in words is "forty-two billion, five hundred twenty-six million, two hundred fourteen thousand, three hundred twenty-five".