42522033405 has 64 divisors (see below), whose sum is σ = 70791303168. Its totient is φ = 21780506880.

The previous prime is 42522033397. The next prime is 42522033413. The reversal of 42522033405 is 50433022524.

It is an interprime number because it is at equal distance from previous prime (42522033397) and next prime (42522033413).

It is not a de Polignac number, because 42522033405 - 2³ = 42522033397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13365915 + ... + 13369095.

It is an arithmetic number, because the mean of its divisors is an integer number (1106114112).

Almost surely, 2^42522033405 is an apocalyptic number.

It is an amenable number.

42522033405 is a deficient number, since it is larger than the sum of its proper divisors (28269269763).

42522033405 is a wasteful number, since it uses less digits than its factorization.

42522033405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3586.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 42522033405 its reverse (50433022524), we get a palindrome (92955055929).

The spelling of 42522033405 in words is "forty-two billion, five hundred twenty-two million, thirty-three thousand, four hundred five".