42346565325 has 36 divisors (see below), whose sum is σ = 75880192960. Its totient is φ = 22575071520.

The previous prime is 42346565323. The next prime is 42346565357. The reversal of 42346565325 is 52356564324.

42346565325 is a `hidden beast` number, since 4 + 23 + 46 + 56 + 532 + 5 = 666.

It is not a de Polignac number, because 42346565325 - 2¹ = 42346565323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42346565321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 496686 + ... + 575664.

Almost surely, 2^42346565325 is an apocalyptic number.

42346565325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

42346565325 is a deficient number, since it is larger than the sum of its proper divisors (33533627635).

42346565325 is a wasteful number, since it uses less digits than its factorization.

42346565325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81378 (or 81370 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 45.

The spelling of 42346565325 in words is "forty-two billion, three hundred forty-six million, five hundred sixty-five thousand, three hundred twenty-five".