42514405046 has 4 divisors (see below), whose sum is σ = 63771607572. Its totient is φ = 21257202522.

The previous prime is 42514405013. The next prime is 42514405061. The reversal of 42514405046 is 64050441524.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 42514404997 and 42514405015.

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, 10628601260 + ... + 10628601263.

It is an arithmetic number, because the mean of its divisors is an integer number (15942901893).

Almost surely, 2^42514405046 is an apocalyptic number.

42514405046 is a deficient number, since it is larger than the sum of its proper divisors (21257202526).

42514405046 is a wasteful number, since it uses less digits than its factorization.

42514405046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21257202525.

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 42514405046 in words is "forty-two billion, five hundred fourteen million, four hundred five thousand, forty-six".