42004311462 has 12 divisors (see below), whose sum is σ = 91009341540. Its totient is φ = 14001437148.

The previous prime is 42004311431. The next prime is 42004311463. The reversal of 42004311462 is 26411340024.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42004311463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1166786412 + ... + 1166786447.

It is an arithmetic number, because the mean of its divisors is an integer number (7584111795).

Almost surely, 2^42004311462 is an apocalyptic number.

42004311462 is an abundant number, since it is smaller than the sum of its proper divisors (49005030078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42004311462 is a wasteful number, since it uses less digits than its factorization.

42004311462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333572867 (or 2333572864 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 42004311462 its reverse (26411340024), we get a palindrome (68415651486).

The spelling of 42004311462 in words is "forty-two billion, four million, three hundred eleven thousand, four hundred sixty-two".