42325266505 has 8 divisors (see below), whose sum is σ = 51190244352. Its totient is φ = 33593596848.

The previous prime is 42325266499. The next prime is 42325266559. The reversal of 42325266505 is 50566252324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42325266505 - 2³ = 42325266497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33326347 + ... + 33327616.

It is an arithmetic number, because the mean of its divisors is an integer number (6398780544).

Almost surely, 2^42325266505 is an apocalyptic number.

It is an amenable number.

42325266505 is a deficient number, since it is larger than the sum of its proper divisors (8864977847).

42325266505 is a wasteful number, since it uses less digits than its factorization.

42325266505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66654095.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 42325266505 in words is "forty-two billion, three hundred twenty-five million, two hundred sixty-six thousand, five hundred five".