42604514442 has 24 divisors (see below), whose sum is σ = 105496893216. Its totient is φ = 12172718376.

The previous prime is 42604514437. The next prime is 42604514467. The reversal of 42604514442 is 24441540624.

42604514442 is a `hidden beast` number, since 4 + 2 + 604 + 5 + 1 + 4 + 4 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 42604514397 and 42604514406.

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 in 11 ways as a sum of consecutive naturals, for example, 169065408 + ... + 169065659.

It is an arithmetic number, because the mean of its divisors is an integer number (4395703884).

Almost surely, 2^42604514442 is an apocalyptic number.

42604514442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

42604514442 is an abundant number, since it is smaller than the sum of its proper divisors (62892378774).

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

42604514442 is a wasteful number, since it uses less digits than its factorization.

42604514442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338131082 (or 338131079 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

The spelling of 42604514442 in words is "forty-two billion, six hundred four million, five hundred fourteen thousand, four hundred forty-two".