42530411462 has 32 divisors (see below), whose sum is σ = 79566935040. Its totient is φ = 16564135680.

The previous prime is 42530411461. The next prime is 42530411479. The reversal of 42530411462 is 26411403524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42530411461) 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 15 ways as a sum of consecutive naturals, for example, 376214 + ... + 476022.

It is an arithmetic number, because the mean of its divisors is an integer number (2486466720).

Almost surely, 2^42530411462 is an apocalyptic number.

42530411462 is a deficient number, since it is larger than the sum of its proper divisors (37036523578).

42530411462 is a wasteful number, since it uses less digits than its factorization.

42530411462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102596.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 42530411462 its reverse (26411403524), we get a palindrome (68941814986).

The spelling of 42530411462 in words is "forty-two billion, five hundred thirty million, four hundred eleven thousand, four hundred sixty-two".