42351431482 has 8 divisors (see below), whose sum is σ = 64568576052. Its totient is φ = 20828572800.

The previous prime is 42351431467. The next prime is 42351431483. The reversal of 42351431482 is 28413415324.

It can be written as a sum of positive squares in 2 ways, for example, as 39856528881 + 2494902601 = 199641^2 + 49949^2 .

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

It is not an unprimeable number, because it can be changed into a prime (42351431483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173571319 + ... + 173571562.

Almost surely, 2^42351431482 is an apocalyptic number.

42351431482 is a deficient number, since it is larger than the sum of its proper divisors (22217144570).

42351431482 is a wasteful number, since it uses less digits than its factorization.

42351431482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347142944.

The product of its digits is 92160, while the sum is 37.

The spelling of 42351431482 in words is "forty-two billion, three hundred fifty-one million, four hundred thirty-one thousand, four hundred eighty-two".