42465107824 has 10 divisors (see below), whose sum is σ = 82276146440. Its totient is φ = 21232553904.

The previous prime is 42465107809. The next prime is 42465107843. The reversal of 42465107824 is 42870156424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327034604 + ... + 1327034635.

It is an arithmetic number, because the mean of its divisors is an integer number (8227614644).

Almost surely, 2^42465107824 is an apocalyptic number.

It is an amenable number.

42465107824 is a deficient number, since it is larger than the sum of its proper divisors (39811038616).

42465107824 is a wasteful number, since it uses less digits than its factorization.

42465107824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2654069247 (or 2654069241 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 43.

The spelling of 42465107824 in words is "forty-two billion, four hundred sixty-five million, one hundred seven thousand, eight hundred twenty-four".