42212341262816 has 12 divisors (see below), whose sum is σ = 83105546861232. Its totient is φ = 21106170631392.

The previous prime is 42212341262803. The next prime is 42212341262827. The reversal of 42212341262816 is 61826214321224.

It is a super-3 number, since 3×42212341262816³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 659567832200 + ... + 659567832263.

It is an arithmetic number, because the mean of its divisors is an integer number (6925462238436).

Almost surely, 2^{42212341262816} is an apocalyptic number.

It is an amenable number.

42212341262816 is a deficient number, since it is larger than the sum of its proper divisors (40893205598416).

42212341262816 is a wasteful number, since it uses less digits than its factorization.

42212341262816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319135664473 (or 1319135664465 counting only the distinct ones).

The product of its digits is 442368, while the sum is 44.

The spelling of 42212341262816 in words is "forty-two trillion, two hundred twelve billion, three hundred forty-one million, two hundred sixty-two thousand, eight hundred sixteen".