42265420353 has 112 divisors (see below), whose sum is σ = 69752636800. Its totient is φ = 25441143552.

The previous prime is 42265420331. The next prime is 42265420411. The reversal of 42265420353 is 35302456224.

42265420353 is a `hidden beast` number, since 4 + 2 + 265 + 42 + 0 + 353 = 666.

It is not a de Polignac number, because 42265420353 - 2⁵ = 42265420321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42265420313) by changing a digit.

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 111 ways as a sum of consecutive naturals, for example, 137672226 + ... + 137672532.

It is an arithmetic number, because the mean of its divisors is an integer number (622791400).

Almost surely, 2^42265420353 is an apocalyptic number.

It is an amenable number.

42265420353 is a deficient number, since it is larger than the sum of its proper divisors (27487216447).

42265420353 is a wasteful number, since it uses less digits than its factorization.

42265420353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610 (or 595 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 42265420353 its reverse (35302456224), we get a palindrome (77567876577).

The spelling of 42265420353 in words is "forty-two billion, two hundred sixty-five million, four hundred twenty thousand, three hundred fifty-three".