42345124462 has 8 divisors (see below), whose sum is σ = 63547527600. Its totient is φ = 21162615264.

The previous prime is 42345124457. The next prime is 42345124469. The reversal of 42345124462 is 26442154324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42345124469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4968162 + ... + 4976677.

It is an arithmetic number, because the mean of its divisors is an integer number (7943440950).

Almost surely, 2^42345124462 is an apocalyptic number.

42345124462 is a deficient number, since it is larger than the sum of its proper divisors (21202403138).

42345124462 is a wasteful number, since it uses less digits than its factorization.

42345124462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9946970.

The product of its digits is 184320, while the sum is 37.

Adding to 42345124462 its reverse (26442154324), we get a palindrome (68787278786).

The spelling of 42345124462 in words is "forty-two billion, three hundred forty-five million, one hundred twenty-four thousand, four hundred sixty-two".