42212332042648 has 32 divisors (see below), whose sum is σ = 82002768721920. Its totient is φ = 20349951732000.

The previous prime is 42212332042631. The next prime is 42212332042709. The reversal of 42212332042648 is 84624023321224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313975258 + ... + 314109673.

It is an arithmetic number, because the mean of its divisors is an integer number (2562586522560).

Almost surely, 2^{42212332042648} is an apocalyptic number.

It is an amenable number.

42212332042648 is a deficient number, since it is larger than the sum of its proper divisors (39790436679272).

42212332042648 is a wasteful number, since it uses less digits than its factorization.

42212332042648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628085239 (or 628085235 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 43.

The spelling of 42212332042648 in words is "forty-two trillion, two hundred twelve billion, three hundred thirty-two million, forty-two thousand, six hundred forty-eight".