42033663366 has 16 divisors (see below), whose sum is σ = 84070614000. Its totient is φ = 14010673248.

The previous prime is 42033663359. The next prime is 42033663379. The reversal of 42033663366 is 66336633024.

42033663366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 48600 + ... + 293988.

It is an arithmetic number, because the mean of its divisors is an integer number (5254413375).

Almost surely, 2^42033663366 is an apocalyptic number.

42033663366 is an abundant number, since it is smaller than the sum of its proper divisors (42036950634).

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

42033663366 is a wasteful number, since it uses less digits than its factorization.

42033663366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273943.

The product of its (nonzero) digits is 839808, while the sum is 42.

The spelling of 42033663366 in words is "forty-two billion, thirty-three million, six hundred sixty-three thousand, three hundred sixty-six".