42024402305 has 16 divisors (see below), whose sum is σ = 53400577104. Its totient is φ = 31639019520.

The previous prime is 42024402289. The next prime is 42024402319. The reversal of 42024402305 is 50320442024.

It is a happy number.

42024402305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 9179364481 + 32845037824 = 95809^2 + 181232^2 .

It is not a de Polignac number, because 42024402305 - 2⁴ = 42024402289 is a prime.

It is a Duffinian 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, 1594535 + ... + 1620675.

It is an arithmetic number, because the mean of its divisors is an integer number (3337536069).

Almost surely, 2^42024402305 is an apocalyptic number.

It is an amenable number.

42024402305 is a deficient number, since it is larger than the sum of its proper divisors (11376174799).

42024402305 is a wasteful number, since it uses less digits than its factorization.

42024402305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45076.

The product of its (nonzero) digits is 7680, while the sum is 26.

Adding to 42024402305 its reverse (50320442024), we get a palindrome (92344844329).

The spelling of 42024402305 in words is "forty-two billion, twenty-four million, four hundred two thousand, three hundred five".