42264357205 has 16 divisors (see below), whose sum is σ = 58318153344. Its totient is φ = 28803470400.

The previous prime is 42264357199. The next prime is 42264357217. The reversal of 42264357205 is 50275346224.

It is a happy number.

It is not a de Polignac number, because 42264357205 - 2¹³ = 42264349013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3698446 + ... + 3709855.

It is an arithmetic number, because the mean of its divisors is an integer number (3644884584).

Almost surely, 2^42264357205 is an apocalyptic number.

It is an amenable number.

42264357205 is a deficient number, since it is larger than the sum of its proper divisors (16053796139).

42264357205 is a wasteful number, since it uses less digits than its factorization.

42264357205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7408476.

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 42264357205 in words is "forty-two billion, two hundred sixty-four million, three hundred fifty-seven thousand, two hundred five".